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Guide on Writing an Exceptional Explanatory Thesis Statement

Writing is fun, especially when you bring your best to it. You get to pour all your ideas on paper in a creative way for someone else to read. But, as the popular saying goes, history is always written by the victor because the vanquished cannot tell their story. Therefore, any topic, situation, or event has various views and story versions. As problematic as that might sound, that is the general truth to telling a story or giving an explanation.

What Is Explanatory Thesis Definition?

What does an explanatory thesis statement do, what are some explanatory thesis statement examples, how to write an explanatory thesis.

A more modern ideology is employed to explain an event or influence one’s thinking. If explaining a compelling argument is the way to go, the best option would be to use logic and evidence to show that the explanation is valid. This, in a nutshell, is what an explanatory essay or thesis is all about. This written piece teaches you to write a thesis and provide explanatory thesis examples. With that in mind, let’s start with a definition.

An explanatory thesis is a form of writing where the writer showcases an opinion or viewpoint on a certain topic or different topics governed by events or situations. It is a writing type equipped with a method such that when the author narrates or describes certain events or topics, there might be a case for you to align your point of view with theirs.

Although, in essence, the view doesn’t have to be one the author fully agrees with or wants you to agree with either. This thesis type aims to conduct extensive research and apply logic to feasible explanatory points. For instance, if you’re a writer of an explanatory thesis, you need to choose a particular topic and approach the discussion of that topic from a specific angle.

Usually, this angle tends to emerge from a personal experience or specific point of view; hence it may be challenging to understand at first glance. So, it would be best if you represented your angle of discussion in a way that sufficiently explains your opinion or the outcome you intend to reach.

Typically, most writers do not know how to write an explanatory thesis. Instead, these writers tend to come from the point that they are defending one side of an argument or criticizing a particular perspective. That is not what this type of thesis entails. Instead, explanatory writing is essentially about presenting a topic for discussion and approaching it from a neutral viewpoint through the provision of research and analysis to back the points of the thesis up.

The fundamental goal of writing an explanatory thesis is to cover the trenches of confusion and offer a lucid explanation as to why the viewpoint is being discussed or approached in a particular manner. The main angle of an explanatory thesis is usually the explanatory thesis statement.

An explanatory thesis statement is a basic opinion the author stands for or the major points they are trying to pass across concerning the subject of discussion. The thesis statement contains the controlling viewpoint of the thesis and gives the direction and unifying element to all the points later mentioned in writing. A well-written explanatory thesis statement convinces the reader that the thesis is valid.

You may be curious about the best example of an explanatory thesis statement, but there is no one-size-fits-all for every explanatory thesis. Instead, each statement is designed towards a particular subject in mind. The first step to writing an effective explanatory statement is to summarize the main objective of the topic into one detailed statement.

Secondly, the statement should follow the thesis subject clearly to be further broken down for explanation. Thirdly, the explanatory thesis statement must contain the main ideas of the topic, and finally, all these must fit into one well-written declarative statement.

Thesis statements are structurally written at the end of the paper’s first paragraph. The explanatory thesis statement examples about to be given must follow the same structure in writing.

A good explanatory thesis statement example is “the life of a regular employee characterized by time in the office, amount of holidays, and time spent socializing with coworkers.” Another good one is “Art, movies, and literature can define Canada’s cultural identity.”

Usually, students in higher education are assigned an explanatory thesis to write. For instance, a student can be asked to write an explanatory essay on World War One and its effects worldwide or explain the impact of technology on modern civilization.

Major examples of an explanatory thesis statement include:

• Alcohol consumption can affect your mental and physical health and result in heart complications.
• Good sleep enhances the thinking capacity of a child as it helps to develop the cognitive, psychomotor, and affective domains of the child.
• Regular exercise promotes healthy living as it improves cardiovascular functioning, reduces depression, and enhances better muscles.
• Internet usage if not regulated within the school system can cause distractions for students as they will spend more time surfing social media platforms like Facebook.
• Also, a good example will be an explanatory thesis on the use of social media – is a modern environment for communication with users and young people

As a student, to provide a well-written explanatory thesis, you should refrain from debate or arguments in your piece. As mentioned earlier, being completely neutral in your expression is one of the key facets of an explanatory thesis. Therefore, before you begin your writing, you have to conduct extensive research and scrutinize your opinion to combine unique ideas and general worldviews.

Afterward, you need to generate a compelling and controlling explanatory thesis statement. A good thesis statement is a brief expression representing the main idea that will guide your readers through the entire written paper. The size of your explanatory essay depends on the data collected and presented in your piece.

The best explanatory thesis is one that has:

• An introduction;
• A convincing conclusion;

The introduction contains the thesis statement and the general outlook of the thesis. The body should describe a comprehensive idea of the thesis statement and the subject matter being discussed. The conclusion combines and rounds off all the ideas discussed to give the thesis a refined finish.

Writing an explanatory thesis may come off as very easy, but mistakes can easily be made, and proper research is required to give accurate accounts of the ideas expressed. With some focus and a reminder of the main aim of an explanatory thesis paper, you should have no problem creating a properly written piece.

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How to Write an Explanatory Essay: Comprehensive Guide with Examples

What Is an Explanatory Essay: Definition

Have you ever been tasked with explaining a complex topic to someone without prior knowledge? It can be challenging to break down complex ideas into simple terms that are easy to understand. That's where explanatory writing comes in! An explanatory essay, also known as an expository essay, is a type of academic writing that aims to explain a particular topic or concept clearly and concisely. These essays are often used in academic settings but can also be found in newspapers, magazines, and online publications.

For example, if you were asked to explain how a car engine works, you would need to provide a step-by-step explanation of the different parts of the engine and how they work together to make the car move. Or, if you were asked to explain the process of photosynthesis, you would need to explain how plants use sunlight, water, and carbon dioxide to create energy.

When wondering - 'what is an explanatory essay?', remember that the goal of an explanatory paper is to provide the reader with a better understanding of the topic at hand. Unlike an opinion essay , this type of paper does not argue for or against a particular viewpoint but rather presents information neutrally and objectively. By the end of the essay, the reader should clearly understand the topic and be able to explain it to others in their own words.

Also, there is no set number of paragraphs in an explanatory essay, as it can vary depending on the length and complexity of the topic. However, when wondering - 'how many paragraphs in an explanatory essay?', know that a typical example of explanatory writing will have an introduction, body paragraphs, and a conclusion.

However, some essays may have more or fewer body paragraphs, depending on the topic and the writer's preference. Ultimately, an explanatory essay format aims to provide a clear and thorough explanation of the topic, using as many paragraphs as necessary.

20 Interesting Explanatory Essay Topics 

Now that we have defined what is explanatory essay, the next step is choosing a good explanatory topic. A well-chosen topic is interesting and relevant to your audience while also being something you are knowledgeable about and can provide valuable insights on. By selecting a topic that is too broad or too narrow, you run the risk of either overwhelming your audience with too much information or failing to provide enough substance to fully explain the topic. Additionally, choosing a topic that is too controversial or biased can lead to difficulty in presenting information objectively and neutrally. By choosing a good explanatory topic, you can ensure that your essay is well-informed, engaging, and effective in communicating your ideas to your audience.

Here are 20 creative explanatory essay topics by our admission essay service to consider:

• How does the human brain process emotions?
• The benefits and drawbacks of remote work.
• The science behind climate change and its effects.
• The history and evolution of hip-hop music.
• The impact of social media on mental health.
• The benefits of learning a second language.
• The process of how a computer operates.
• The causes and effects of bullying in schools.
• The impact of technology on modern education.
• The reasons for the decline of bee populations and their importance to the ecosystem.
• The effects of caffeine on the human body.
• The process of how vaccines work to prevent disease.
• The impact of video games on youth behavior and development.
• The reasons for the gender pay gap and how to close it.
• The benefits and drawbacks of renewable energy sources.
• The history and cultural significance of tattoos.
• The causes and effects of income inequality in society.
• The process of how a book is published.
• The impact of social media on political discourse.
• The benefits and drawbacks of the gig economy.

How to Start an Explanatory Essay: Important Steps

Starting an explanatory essay can be challenging, especially if you are unsure where to begin. However, by following a few simple steps, you can effectively kick-start your writing process and produce a clear and concise essay. Here are some tips and examples from our term paper writing services on how to start an explanatory essay:

• Choose an engaging topic : Your topic should be interesting, relevant, and meaningful to your audience. For example, if you're writing about climate change, you might focus on a specific aspect of the issue, such as the effects of rising sea levels on coastal communities.
• Conduct research : Gather as much information as possible on your topic. This may involve reading scholarly articles, conducting interviews, or analyzing data. For example, if you're writing about the benefits of mindfulness meditation, you might research the psychological and physical benefits of the practice.
• Develop an outline : Creating an outline will help you logically organize your explanatory essay structure. For example, you might organize your essay on the benefits of mindfulness meditation by discussing its effects on mental health, physical health, and productivity.
• Provide clear explanations: When writing an explanatory article, it's important to explain complex concepts clearly and concisely. Use simple language and avoid technical jargon. For example, if you're explaining the process of photosynthesis, you might use diagrams and visual aids to help illustrate your points.
• Use evidence to support your claims : Use evidence from reputable sources to support your claims and arguments. This will help to build credibility and persuade your readers. For example, if you're writing about the benefits of exercise, you might cite studies that demonstrate its positive effects on mental health and cognitive function.

By following these tips and examples, you can effectively start your expository essays and produce a well-structured, informative, and engaging piece of writing.

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Explanatory Essay Outline

As mentioned above, it's important to create an explanatory essay outline to effectively organize your ideas and ensure that your essay is well-structured and easy to follow. An outline helps you organize your thoughts and ideas logically and systematically, ensuring that you cover all the key points related to your topic. It also helps you identify gaps in your research or argument and allows you to easily revise and edit your essay. In this way, an outline can greatly improve the overall quality and effectiveness of your explanatory essay.

Explanatory Essay Introduction

Here are some tips from our ' do my homework ' service to create a good explanatory essay introduction that effectively engages your readers and sets the stage for the entire essay:

• Start with a hook: Begin your introduction with an attention-grabbing statement or question that draws your readers in. For example, you might start your essay on the benefits of exercise with a statistic on how many Americans suffer from obesity.
• Provide context: Give your readers some background information on the topic you'll be discussing. This helps to set the stage and ensures that your readers understand the importance of the topic. For example, you might explain the rise of obesity rates in the United States over the past few decades.
• State your thesis: A good explanatory thesis example should be clear, concise, and focused. It should state the main argument or point of your essay. For example, you might state, ' Regular exercise is crucial to maintaining a healthy weight and reducing the risk of chronic diseases.'
• Preview your main points: Give your readers an idea of what to expect in the body of your essay by previewing your main points. For example, you might explain that you'll be discussing the benefits of exercise for mental health, physical health, and longevity.
• Keep it concise: Your introduction should be brief and to the point. Avoid getting bogged down in too much detail or providing too much background information. A good rule of thumb is to keep your introduction to one or two paragraphs.

The Body Paragraphs

By following the following tips, you can create well-organized, evidence-based explanation essay body paragraphs that effectively support your thesis statement.

• Use credible sources: When providing evidence to support your arguments, use credible sources such as peer-reviewed academic journals or reputable news outlets. For example, if you're writing about the benefits of a plant-based diet, you might cite a study published in the Journal of the American Medical Association.
• Organize your paragraphs logically: Each body paragraph should focus on a specific aspect or argument related to your topic. Organize your paragraphs logically so that each one builds on the previous one. For example, if you're writing about the causes of climate change, you might organize your paragraphs to focus on human activity, natural causes, and the effects of climate change.
• Use transitional phrases: Use transitional phrases to help your readers follow the flow of your ideas. For example, you might use phrases such as 'in addition,' 'furthermore,' or 'on the other hand' to indicate a shift in your argument.
• Provide analysis: Don't just present evidence; provide analysis and interpretation of the evidence. For example, if you're writing about the benefits of early childhood education, you might analyze the long-term effects on academic achievement and future earnings.
• Summarize your main points: End each body paragraph with a sentence that summarizes the main point or argument you've made. This helps to reinforce your thesis statement and keep your essay organized. For example, you might end a paragraph on the benefits of exercise by stating, 'Regular exercise has been shown to improve mental and physical health, making it a crucial aspect of a healthy lifestyle.'

Explanatory Essay Conclusion

Here are some unique tips on how to write an explanatory essay conclusion that leaves a lasting impression on your readers.

• Offer a solution or recommendation: Instead of summarizing your main points, offer suggestions based on the information you've presented. This can help to make your essay more impactful and leave a lasting impression on your readers. For example, if you're writing about the effects of pollution on the environment, you might recommend using more eco-friendly products or investing in renewable energy sources.
• Emphasize the importance of your topic: Use your concluding statement to emphasize the importance of your topic and why it's relevant to your readers. This can help to inspire action or change. For example, suppose you're writing about the benefits of volunteering. In that case, you might emphasize how volunteering helps others and has personal benefits such as improved mental health and a sense of purpose.
• End with a powerful quote or statement: End your explanatory essay conclusion with a powerful quote or statement that reinforces your main point or leaves a lasting impression on your readers. For example, if you're writing about the importance of education, you might end your essay with a quote from Nelson Mandela, such as, 'Education is the most powerful weapon which you can use to change the world.'

Explanatory Essay Example

Here is an example of an explanatory essay:

Explanatory Essay Example:

Importance of Basketball

Final Thoughts

Now you understand whats an explanatory essay. However, if you're still feeling overwhelmed or unsure about writing an explanatory essay, don't worry. Our team of experienced writers is here to provide you with top-notch academic assistance tailored to your specific needs. Whether you need to explain what is an appendix in your definition essay or rewrite essay in five paragraphs, we've got you covered! With our professional help, you can ensure that your essay is well-researched, well-written, and meets all the academic requirements.

And if you'd rather have a professional craft flawless explanatory essay examples, know that our friendly team is dedicated to helping you succeed in your academic pursuits. So why not take the stress out of writing and let us help you achieve the academic success you deserve? Contact us today with your ' write paper for me ' request, and we will support you every step of the way.

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How to Write an Explanatory Essay: Topics, Outline, Example

Have you ever been tasked with writing an explanation essay and wondered where to start? You’re not alone! Many students struggle with the challenge of presenting complex ideas in a concise and engaging manner. Fear not; with the right approach, learning how to write an explanation essay can be a rewarding experience that enhances your understanding of a topic and sharpens your writing skills.

In this blog post, we will walk you through the step-by-step process of crafting an exemplary explanation essay. We will explore the definition and purpose of explanatory essays, offer tips on topic selection, outline development, and delve into the essentials of how to write an explanatory essay. By the end of this post, you will be equipped with the knowledge and confidence to tackle any explanatory essay assignment that comes your way.

Table of Contents

Key Takeaways

• Explanatory essays, akin to expository essays , provide an unbiased and objective analysis of a topic with the aim of informing and clarifying.
• Choosing the right topic for your explanatory essay involves selecting a neutral, engaging, and relevant topic supported by ample researchable information.
• Writing an explanatory essay requires conducting thorough research, utilizing transitions & linking words judiciously, citing sources accurately & revising/editing to ensure high quality work.

Explanatory Essays: Definition and Purpose

An expository essay, also known as an explanatory essay or an explanatory paper, is a type of explanatory writing wherein one is required to describe and elucidate a particular point of view, incident, event, or situation. Unlike argumentative or persuasive essays, the goal of explanation essays, including expository essays, is to offer an unbiased and objective analysis of a topic, aiming to inform and clarify without arguing or persuading. By presenting information in a clear and organized manner, explanatory essays help readers develop a better understanding of the subject matter.

Explanatory essays follow the traditional explanatory essay format, which includes an introduction, three body paragraphs, and a conclusion. The thesis statement, located in the introduction, is a specific and argumentable statement that concisely presents the primary concept of the essay. The body paragraphs provide evidence and explanations to support the thesis, while the conclusion ties everything together and leaves the reader with a clear understanding of the author’s presentation.

Choosing the Right Topic for Your Explanatory Essay

Selecting an appropriate topic is a crucial step in crafting a successful explanatory essay. A well-written explanation essay seeks to offer an unbiased and objective analysis of a topic, with the intention of informing and elucidating without trying to convince. Therefore, it is essential to choose a topic that is neutral, engaging, and aligns with your interests and the interests of your target audience.

To generate ideas for an explanation essay, consider topics that you have personal experience with or are genuinely curious about. It is also important to ensure that the topic can be effectively researched and that there is ample information available to compose a comprehensive paper. Once you have a list of potential topics, evaluate them based on their relevance to the assignment and your familiarity with the subject matter. This will help you select a topic that will not only be engaging to your readers but also enjoyable for you to research and write about.

Crafting a Strong Thesis Statement

The thesis statement is the backbone of your explanation essay, as it sets the stage for the rest of the paper. A strong explanation essay thesis statement should be concise, debatable, and supportable, summarizing the main idea and purpose of the essay. It is important to invest time and effort into crafting a compelling thesis statement, as it will guide your research and shape the overall structure of your essay.

To develop an effective thesis statement, start by identifying the primary concept or argument that you want to convey in your essay. Then refine your statement to ensure that it is succinct and specific, while still being arguable and justifiable.

If you find yourself struggling to create a strong thesis statement, consider drafting a rough version and returning to it after you have completed the rest of the paper. This will allow you to refine your statement based on the evidence and arguments presented in your essay.

Developing an Effective Explanatory Essay Outline

An effective explanatory essay outline is essential for organizing your thoughts and ideas in a logical manner, ensuring a smooth flow throughout your essay. The outline should include an introduction, body, and conclusion, each containing specific information arranged in a logical manner to ensure the continuity of the paper. By creating a detailed outline, you can easily identify any gaps in your research or argumentation and make revisions as needed.

In the following subsections, we will delve into strategies for writing an engaging explanatory essay introduction, structuring body paragraphs, and crafting a compelling conclusion. These techniques will help you create an effective explanatory essay outline that will serve as a roadmap for your writing process.

Introduction Strategies

The introduction is the first part of your essay that your readers will encounter, and it plays a crucial role in grabbing their attention and setting the stage for the thesis statement. To create an engaging introduction, you can employ various hooks, such as rhetorical questions, quotes, or statistics, to capture the reader’s interest and provide a foundation for your thesis statement.

An effective introduction should also provide a concise overview of the subject matter and the primary concepts that the reader will encounter while perusing the essay. This background information helps your readers understand the context of your essay and prepares them for the arguments and evidence presented in the body paragraphs. By crafting an engaging and informative introduction, you set the tone for the rest of your essay and encourage your readers to continue reading.

Structuring Body Paragraphs

Structuring body paragraphs involves presenting evidence to support your thesis statement while ensuring clarity and logical organization. Each body paragraph should focus on a particular aspect of the topic and provide evidence to back it up. This can include facts, quotes, statistics, survey results, and examples that help validate your arguments and substantiate your assertions.

To ensure clarity and logical organization in your body paragraphs, you can employ various techniques, such as utilizing transitions between paragraphs, supplying examples to elucidate points, and employing linking words to connect ideas. Transitions and linking words, such as “however,” “therefore,” “in addition,” and “furthermore,” can help guide your readers through your essay and make it easier for them to follow your ideas and arguments.

By carefully structuring your body paragraphs, you can create a coherent and persuasive explanatory essay that effectively supports your thesis statement.

Crafting a Compelling Conclusion

The conclusion of your explanation essay is your final opportunity to leave a lasting impression on your readers. A compelling conclusion should summarize the main points presented in your essay, restate your thesis statement, and offer recommendations or a call to action. This helps to reinforce the key ideas and arguments in your essay and leaves your readers with something to ponder.

When crafting your conclusion, it is important to avoid introducing new information or arguments, as this can confuse your readers and weaken the overall impact of your essay. Instead, focus on providing a concise and convincing summary of the evidence presented in your essay and how it supports your thesis statement. By doing so, you can leave your readers with a clear understanding of your essay’s purpose and a sense of closure.

Writing Your Explanatory Essay: Step-by-Step Process

Now that you have a solid understanding of the key components of an explanation essay, it is time to embark on the writing process. In this section, we will outline a step-by-step process for writing an explanatory essay, which includes conducting thorough research, utilizing transitions and linking words, and citing sources to avoid plagiarism.

By following this step-by-step process, you can ensure that your explanation essay is well-structured and informative, providing your readers with a clear understanding of the subject matter. With practice and persistence, you can master the art of explanatory essay writing and create engaging, persuasive essays that effectively convey complex ideas.

Conducting Thorough Research

Conducting thorough research is essential for an explanation essay, as it helps gather credible evidence (facts, quotes, statistics, survey results, and examples) to support your thesis statement. Begin by selecting a topic that is of personal interest and has some familiarity. Once you have chosen a topic, conduct preliminary research to ensure that there is sufficient information available to compose a comprehensive paper.

When gathering information for your essay, it is crucial to utilize dependable sources, such as scholarly articles, books, and websites. Be sure to take notes and keep track of the sources you have used, as this will make it easier to reference them in your essay and avoid plagiarism. By conducting thorough research, you can ensure that your essay is well-supported and provides a comprehensive analysis of the topic.

Utilizing Transitions and Linking Words

Utilizing transitions and linking words is crucial for ensuring a smooth flow throughout your explanation essay and making it easier for readers to follow your ideas and arguments. Examples of transitions and linking words include phrases such as “however”, “therefore”, “in addition” and “furthermore”.

Incorporating these transitions and linking words in your essay helps guide your readers through the progression of your arguments and enhances the overall readability of your paper. Be sure to use them judiciously and avoid overusing a specific transition or linking word, as this may become repetitive and detract from the flow of your essay.

By employing a variety of transitions and linking words, you can create a cohesive and engaging explanatory essay that effectively conveys your ideas.

Citing Sources and Avoiding Plagiarism

Citing sources accurately and consistently is crucial for avoiding plagiarism and ensuring the credibility of your explanation essay. When composing an explanation essay, sources are typically cited following either MLA, APA, or Harvard formatting. In-text citations generally include the author’s name and the year the source was published, and for direct quotations, the page number must also be specified.

By accurately citing your sources, you not only give credit to the original authors, but also demonstrate your commitment to academic integrity and the credibility of your essay. Be sure to double-check your citations and proofread your essay for any errors or inconsistencies in your referencing style. By doing so, you can avoid plagiarism and ensure that your essay is a credible and accurate representation of your research and ideas.

Analyzing Explanatory Essay Examples

Analyzing explanatory essay examples can provide valuable insights into the structure, style, and content of successful essays, helping you improve your own writing. By examining well-written examples, you can gain a better understanding of the key elements of an explanation essay, such as the thesis statement, the organization of body paragraphs, and the overall flow of the essay.

When analyzing explanatory essay examples, pay close attention to the clarity of the explanations, the use of evidence to support the argument, and the general structure and format of the essay. Also, consider the effectiveness of the thesis statement and the essay in conveying information.

By studying and learning from exemplary essays, you can refine your own writing and create an engaging, informative, and well-structured explanation essay. In fact, knowing how to write an explanation essay is essential for developing your skills in this area.

Tips for Revising and Editing Your Explanatory Essay

Once you have completed your explanation essay, it is essential to revise and edit your work to ensure that it is of high quality and free of mistakes. Start by reviewing your essay for clarity, organization, and logical flow. Check that your thesis statement is clear and concise, and that your body paragraphs effectively support your argument.

During the revision process, ask yourself the following questions: Is the essay organized effectively? Are the transitions between paragraphs seamless? Are there any grammatical or orthographic errors? Are sources referenced accurately? If necessary, make any revisions to improve the overall quality and coherence of your essay.

Finally, proofread your essay for any remaining errors and inconsistencies. Consider presenting your essay to a trusted friend or classmate for feedback, as they may be able to spot mistakes that you may have missed. By revising and editing your essay, you can ensure that it is polished, engaging, and free of errors.

Frequently Asked Questions

What is the format of an explanatory essay.

An explanation essay format typically consists of an introduction, three body paragraphs with one subtopic per paragraph, and a conclusion. It is a basic essay structure which can be further expanded as needed.

Formal language should be used and the goal is to make a connection with the reader through the text.

What is the best way to start an explanatory essay?

To begin an explanation essay, start with an attention-grabbing statement or question that draws your readers in. This should be written in a formal tone, and include a clear conclusion in the first sentence without an introduction or summary.

What are the main parts of an explanatory essay?

An explanation essay typically consists of an introduction with a hook, some background information, and a thesis statement.

It then progresses to further explain the topic and draw a conclusion.

How do you write a 5 paragraph explanatory essay?

To write a five-paragraph explanatory essay, you must create an introduction that introduces the main topic and states the thesis, three body paragraphs to support the thesis, and a concluding paragraph to wrap up the points made in the essay.

The tone should be formal throughout, with clear connections to the reader.

What is the main difference between an explanatory essay and an argumentative essay?

Explanatory essays seek to explain a topic without presenting an argument, while argumentative essays make an assertion and support it with evidence.

These two types of essays have different goals and require different approaches. Explanatory essays focus on providing information and context, while argumentative essays focus on making a persuasive argument.

When writing an essay, it is important to write an explanation.

In conclusion, writing an exemplary explanation essay requires a clear understanding of the topic, careful planning, thorough research, and effective organization. By following the step-by-step process outlined in this blog post, you can create engaging, informative, and persuasive explanatory essays that effectively convey complex ideas. With practice and persistence, you can master the art of explanatory essay writing and tackle any assignment that comes your way.

7+ Explanatory Essay Examples That Get the Best Grades

Table of contents

Meredith Sell

Writing explanatory essays is hard, even for experienced scholars.

In this post, I want to try to tackle the major challenges students face when writing this type of essay, using examples of successful essays. These challenges include:

• Struggling to come up with the right idea . (solution:  brainstorming techniques )
• Difficulty in organizing the essay. (solution: working on the outline of the essay)
• Not having enough evidence or sources to back up points. (solution: doing proper research )
• Failing to come up with a conclusion. (solution: following our guide to conclusions )
• Not having enough knowledge of the topic. (solution: summarizing key articles on the topic)
• Having trouble finding the right words. (solution: writing with Wordtune )
• Not having enough time to finish the essay. (solution: working on student time management )
• Not being able to present arguments effectively. (solution: learning essay persuasion techniques )

As you can see, for every issue there is the relevant solution, but it takes time to implement it. Another way of tackling this essay is to see other people's essay examples and getting inspiration from them.

Write your explanatory essay faster with this FREE AI tool > Write your explanatory essay faster with this FREE AI tool >

What Is an Explanatory Essay?

If you google “explanatory essay”, you’ll find a bunch of sites saying that an explanatory essay is the same as an expository essay, or that it’s totally different, or not even mentioning that expository essays exist. Who’s right?

Answer: Whoever your professor agrees with.

No, seriously. Your professor decides the parameters of your assignment. So if your professor defines an explanatory essay as one that describes a perspective or analyzes the efficacy of, for example, a local housing policy—that’s the definition you should work from.

But if your professor distinguishes between explanatory essays (which simply explain what something is and how it works or was developed) and expository essays (which expose the reality of a person, place, thing, or idea through investigation and evaluation), you should distinguish between them as well.

For the purposes of this piece, we’re going to use explanatory and expository interchangeably. The dividing line that some draw between these essay types is unnecessarily technical. What’s important is that both:

• Use an objective perspective
• Let the facts speak for themselves

As long as your essay does the same (and includes analysis if required by your professor), you should be in good shape.

Example of explanatory essay

We wrote a whole article on generating essay topic ideas , but here is a good example that can help you get an idea for your own essay:

Why is having a dog as a pet such a wonderful experience?

Dogs are one of the most popular pets in the world. They are beloved companions that bring joy and happiness into the lives of their owners. Dogs have been domesticated for thousands of years and have evolved to become the perfect pet for humans. In this essay, I will explain why having a dog as a pet is a wonderful experience.

One of the primary benefits of having a dog as a pet is the companionship they offer. Dogs are social animals that thrive on human interaction. They are loyal and loving creatures that are always there for their owners. Dogs can help alleviate feelings of loneliness and depression, and provide comfort and support during difficult times.

Another benefit of having a dog as a pet is the health benefits they offer. Studies have shown that owning a dog can help lower blood pressure, reduce stress, and improve overall health. Dogs require daily exercise, which encourages their owners to be more active and can lead to a healthier lifestyle. Additionally, having a dog can boost the immune system and reduce the risk of allergies and asthma in children.

Dogs are also great for families with children. They can help teach children about responsibility, compassion, and empathy. Children can learn to care for and nurture their pets, which can be beneficial for their emotional development. Dogs are also great playmates for children and can provide hours of entertainment and fun.

Training and caring for a dog can also be a rewarding experience. Dogs can be trained to perform a variety of tasks, such as fetching, obedience, and even therapy work. The process of training a dog can help strengthen the bond between the owner and the dog and can be a fulfilling experience. Additionally, caring for a dog requires daily attention and can provide a sense of purpose and fulfillment for the owner.

In conclusion, having a dog as a pet can be a wonderful experience. Dogs offer companionship, health benefits, and can be great for families with children. Caring for a dog can also be a rewarding experience and can provide a sense of purpose and fulfillment for the owner. Owning a dog is a big responsibility, but the rewards far outweigh the effort required.

Example of an explanatory paragraph, generated with AI:

A few subtypes of explanatory essays:

Description or definition essay example

‍ Perhaps the most basic, this subtype does the deceptively simple work of, well, describing or defining a concept, place, person, etc.

Example: How Suspension Bridges Work

This essay explains: The way suspension bridges are constructed and how their design enables them to carry such immense weight.

Cause-and-effect essay example

This type of essay hones in on a particular phenomenon to show what caused it (i.e., where it came from) and how it influences other things.

Example: How Federally Funded Highways Transformed the United States

This essay explains: The history of federally funded highways in the U.S., when federal programs to fund highway construction started, why politicians and others thought highways were important, and what the effect has been on the landscapes, communities, economies, and ecosystems of the country.

Compare-and-contrast essay example

Take two or more things, gather the facts about them, and then write about their similarities and differences.

Example: Hybrid vs. Electric Cars

This essay explains: The various features of hybrid and electric cars, and shows how they are either different or similar in terms of: cost, energy consumption, size, drive time, ease of use, and so on.

‍ How-to essay example

Walk your reader step-by-step through a procedure so they can do it for themselves. (We’re doing this later!)

Example: How to Prepare for an Intercontinental Bike Trip

This essay explains: How to get ready for a bike trip between nations and continents. Readers learn how to research their route, find out what travel documents they need, choose the right gear, and determine how much training they should do before leaving.

Problem and solution essay example

Explain a problem (along with its causes and effects) and then describe one or more potential solutions to that problem. This subtype could also be combined with compare-and-contrast to determine the most effective solution.

Example: How Bike Infrastructure Could Solve American Obesity

This essay explains: How American reliance on motorized vehicles promotes a sedentary lifestyle that drives obesity, whereas building bike lanes and trails could encourage Americans to be more active and improve their health one pedal at a time.

‍ Chronology essay example

Explain the history or backstory of a person, place, thing, or idea in chronological order.

Example: The Evolution of the Bicycle

This essay explains: The initial invention of the bicycle and how its shape, frame, and size changed over the years.

What type of explanatory essay are you writing? Hopefully, this list helped you hone in. Now, let’s start the writing process.

5 Steps to Write Your Essay

Whether you’re writing an explanatory/expository essay or a persuasive essay, the process of researching and writing is pretty much the same. Both genres require research, organization, and thought . But with expository essays, the thought focuses on making sure you understand your topic inside-out and determining the best way to explain it, while with persuasive essays, you’re focused on crafting a convincing argument.

Follow these steps to turn that blank page into a final manuscript:

1. Choose topic and angle. 

Do you have free rein to write about the topic of your choice? Make the most of it.

In college, my public speaking professor let us choose all of our own speech topics. A classmate gave an explanatory presentation on how to survive the zombie apocalypse . She brought props and had the class totally enchanted. Our professor encouraged creativity, so I’m sure she earned a winning grade—and had fun in the process.

You can’t use props or sound in a written essay, but you can still work some creative magic. That magic starts with choosing your topic and angle.

To choose well, first make sure you understand the assignment: 

• What exactly has your professor asked you to write? Which of the subtypes should your piece be?
• Are there any parameters for what type of topic you can write about?
• What kind of class is this? An English composition class will offer more freedom than, say, a history class focused on the French Revolution.

If you’re allowed to write about anything, brainstorm a list of topics you’re curious about. Then think of smaller topics within that area.

Example: Transportation

• Electric cars
• The highway system
• Engineering

Any of these topics you could easily write volumes about, so next, narrow down to your specific angle. One way I like to come up with angles is to think of how two or three different topics intersect.

Example 1: electric cars + the highway system 

Angle: How Much Will It Cost to Update Federal Highways with Charging Stations for Electric Cars

Notice that this angle includes a third element: cost

Example 2: bicycles + bridges

Angle: The Safest Bridges for Bicycles Have One Thing in Common: No Cars

Third element: safety

Example 3: electric cars + buses

Angle: Electric Cars vs. Buses: Which Is Better for the Environment?

Third element: environment

Your turn: Make a list of topics you’re interested in. Then, identify some intersecting topics. Based on your assignment parameters, develop an angle that narrows your focus to an intersection that interests you.

Not sure what angle to go with? Do some broad research on your topics and then return to this step.

2. Research, research, research.

Explanatory essays require solid research. These essays exist to lay out the facts for the reader so they can clearly understand the topic. Your opinion—what you think about electric cars or suspension bridges or transportation infrastructure—doesn’t matter. And it doesn’t belong here.

Where you should start your research depends on how much knowledge you already have.

If you’re writing about suspension bridges and you already know the Brooklyn Bridge and Golden Gate Bridge are suspension bridges, you probably don’t need to start with the encyclopedic entry for “suspension bridges”. But if you don’t know the basic facts about your topic, encyclopedias are a great place to start.

Thanks to the advances of technology—and this marvelous thing called the internet—you don’t have to go to a research library to gain that ground-level knowledge of your topic. But you do still need to make sure you’re drawing from credible sources.

For encyclopedias, try these to start:

• Encyclopedia.com

Dictionaries can be helpful too:

• Merriam-Webster
• Dictionary.com

Once you know your topics’ basic facts, focus on researching those topics in the context of your angle . It may help to make a list of questions you’re trying to answer so you can keep your research focused.

Example: Electric Cars vs. Buses: Which Is Better for the Environment?

• Are most buses gas-powered or electric?
• What’s the average emissions of greenhouse gas from gas-powered buses?
• How much energy do electric cars use? What’s the lifespan of their batteries? Are they just using electricity that was produced in a polluting way somewhere else? What about electric buses?
• How many people can ride a bus? How many people typically are transported by one car? 
• What would be the average energy consumption per person in an electric car versus a bus?

Once you know the questions you need to answer, look for sources that address those questions. For an academic essay, you’ll probably want to stick with academic sources : peer-reviewed studies and research papers published by academic journals. But official government databases can also be useful. And news stories from reputable publications can provide some direction as well (check with your professor to see whether or not you can use news publications as sources for your essay). Your educational institution likely provides access to all of these kinds of sources through the university library.

Your turn: Think through your angle and make a list of questions your piece needs to answer. Next, start searching academic databases for the information you need. Take notes as you research, and be sure to save any links, titles, author names, page numbers, and publication information you’ll need to properly cite your sources.

3. Outline your essay.

Call me crazy, but I actually think this is the fun part. I hated writing outlines when I was in school, but since making my living as a professional writer, they’ve become the #1 way I beat writer’s block.

First: Throw out the idea that your outline should be a series of bullet points neatly organized into sections and subsections. Your outline only needs to make sense to you , so play around to find an approach that works with your brain. The idea here is simply to make a map you’ll follow when you sit down to write.

Here’s what I do:

• Identify the specific hook I’m going to use to start things off.
• List the different examples and details I need to include.
• Use the main focus or idea of my piece to order everything in a natural, logical way.

A lot of times, my outline becomes a combination of bullet points and sentences or paragraphs I write as I’m sketching out the piece. I’m basically just thinking the piece through, from beginning to end. Instead of getting stuck while I’m writing, I work through the tough spots in the outlining stage.

This is what my outline looked like for this piece:

Okay, that’s kind of long, so I cut it off early—but you get the point. 

A lot of times, my outline starts as bare-bones bullets. As I work on it, ideas pop up that I stick in where they make sense. But when I write, those elements might move around ( notice how the examples of transportation essays got bumped up to the section on subtypes of essays ).

Your outline is just a guide. It’s not an architect’s blueprint that needs to be followed to the exact millimeter. There’s room for things to change. 

But an outline keeps you on-track when you’re writing . If you find yourself stuck (or lost) in the writing step, reference your map. You might need to backtrack, move what you’ve written around, or adjust your route. 

Your turn: Take a few minutes and sketch out your essay. Where does it start? What points does it hit? Are there any ways you see the different points connecting that should inform how you order them? As you think it through, scribble out any lines or paragraphs that come to you and stick them in the outline where they make the most sense. Even if you don’t use these exact words later, they’ll help prevent that deer-in-the-headlights stare that hits when you see a blank page.

Time to put everything together! 

With your outline and research ready, start your intro and set up your piece. Your opening should briefly introduce your readers to the topic(s) you’re writing about and the questions you’re going to answer—but don’t give everything away. You want to stir up readers’ curiosity and give them a reason to keep reading.

Depending on the length of your essay, your intro may be one to three paragraphs long (longer pieces get longer intros). But it should be concise and to the point, and smoothly transition into the body of your essay.

The body is the meat and potatoes of your piece. Answer those questions, flesh out your explanation, and give readers a thorough understanding of your topic. Show off your research! Include those bizarre and fascinating facts you learned along the way. Use a tasteful metaphor or compelling anecdote to explain some of the more difficult aspects of your topic. 

As you write, be sure to follow a consistent logic throughout your piece: 

• If you’re detailing a history or an event, use chronological order: start at the beginning and write about the events in the order that they happened.
• Are you explaining how a machine or other invention works? Start with where the movement starts—the pedals of a bicycle, the wind turning the turbines—or with the feature doing the most significant work (e.g., the wires of the suspension bridge). 
• Other logics include: size (small to large, large to small), significance (greatest to least), or space (left to right, right to left, outside to center, center to outside).

You don’t need to label everything you write about as the “next biggest” or “least significant”, but sticking to a logic helps your readers orient themselves—and helps you determine which paragraph or subtopic should go where. This way, your thoughts clearly flow from one paragraph to the next. 

‍ Quick note: If you can’t name the logic that’s guiding your piece, don’t worry. As long as your paragraphs naturally follow each other and all questions raised in the intro are answered by the end, your essay probably follows a logic just fine. But if you feel like your piece bounces around willy-nilly, play with a couple different logics and see if one smoothly orders your sentences and paragraphs.

Your turn: Get writing! If you’re stuck on the intro, try writing a working title for your piece to focus your attention. Then, follow your outline to work all the way from the beginning to a conclusion that sums everything up.

If you can, let your piece sit for at least a day. Then, for the editing process , open up that document and read through with these questions in mind:

• Does the essay fulfill the assignment? Review the assignment description from your professor. Does your essay tick all the boxes? If not, what’s missing? Can you weave that element into what you’ve already written? Revise as necessary.
• Are the sentences and paragraphs ordered in a way that makes logical sense? If your essay feels clunky in places, you might have switched logics (as explained above) or you might need to insert some more explanation that clearly ties the sentences or paragraphs together. Make sure your essay doesn’t just list facts, but also shows how they relate to each other.
• Does the hook catch your eye? The beginning of your piece should grab your reader’s attention. Check out our advice for prize-winning hooks here .
• Does the conclusion effectively sum things up? Instead of repeating everything your essay says, your conclusion should briefly distill the main takeaway or core idea for your reader. It should show that you’ve fulfilled the promise made in your intro, without being unnecessarily repetitive or redundant.
• Have you cited all your sources? Make sure to cross this off before hitting “submit.” Follow the citation style specified by your professor.
• Is spelling and grammar clean and correct? You are writing, after all, and these things matter. A bonus tip to help you catch those sneaky typos: Read your piece backwards. You might be surprised what you spot.

Did We Explain That Well Enough?

This blog was basically a long, non-academic explanatory essay, so hopefully, you’ve learned something new and are feeling less overwhelmed about your essay on medieval literature, transportation infrastructure, Persian history—or whatever you’re writing about.

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Explanatory Essay: Definition, Outline, Writing Steps & Samples

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An explanatory essay  is a type of essay that aims to explain or describe a particular topic or subject. The purpose of an explanatory essay is to provide readers with information and to educate them about a topic in a concise manner.

In this article, we will discuss an explanatory writing definition, provide an outline of key components, and guide you through how to write an explanatory essay. Additionally, we will provide a well-written explanatory essay example to further illustrate required structure and format of writing the paper. Whether you are a college student or a professional, this article will offer all the tools you need to write a clear and effective explanatory essay. Our professional essay writers did their best to share all essential details on an explanatory essay – beginning with an introduction and ending with a conclusion. Let’s get started!

What Is an Explanatory Essay: Definition

An explanatory essay is a type of academic writing in which the writer presents an explanation or analysis of a specific topic or idea. Its main goal is to provide the reader with a clear, unbiased and well-supported understanding of the subject matter, through use of evidence and logical reasoning.  Instead of persuading or arguing with the reader, explanatory essays provide relevant information to them. Therefore, a writer must present information objectively, without injecting their own personal opinions or biases.  Additionally, explanatory writing can be used in professional settings as well, for example, in a scientific report, or in a business proposal to explain the process of a product or service creation, or to provide data analysis. According to definition of explanatory writing, it explains why things happen the way they are.

What is the Purpose of an Explanatory Essay?

Explanatory essay purpose is to provide an explanation or clarification of a particular topic or subject. This type of assignment is used to inform or educate readers about a specific concept or idea. Similarly to writing an informative essay , the focus is on offering a clear and comprehensive understanding of topic, rather than arguing about a particular point of view.  A writer should present information, define terms, and use evidence to support their explanations. Explanatory essay also aims to explain complex ideas in a clear and concise manner, making information accessible and understandable to reader.

Explanatory Essay Outline

Explanatory essay outline varies depending on information that author is trying to present. Aim of explanatory outline is to organize points into paragraphs and provide a framework on how to write an explanation paper. You can find an example of an essay outline online that can help guide you on what to do.  Below is an example of an explanatory essay outline template.

• Background information on the topic.
• Thesis statement.
• First point supporting thesis statement.
• Evidence or examples to support this point.
• Explanation of evidence provided.
• Concluding statement.
• Second point supporting thesis statement.
• Evidence or examples to support point.
• Third point supporting thesis statement.
• Summarize main points
• Restate thesis statement
• Call to action or future implications.

Explanatory Essay Structure

Structure of an explanatory essay typically includes an introduction , body , and conclusion .  Writing an explanatory essay begins with drafting an introduction . Introduction provides background information on topic and  thesis statement in closing sentence. Thesis statement offers the main idea of paper. Subsequent parts of an explanatory essay support the developed thesis statement using valid evidence.  Body of the paper is where writers present evidence, examples, and explanations to support their thesis statement. Body typically contains several paragraphs, each focusing on a specific aspect of topic and providing evidence to support it.  Finally, conclusion summarizes main points and arguments of the writing, and restates thesis in different ways. It also provides a final perspective on topic, and may offer some recommendations or suggestions for further reading or research.

Explanatory Essay Introduction

Have you been wondering how to write an explanatory essay introduction? A good introduction for an explanatory essay should have three main elements:

• Background information
• Thesis statement

The hook is an attention-grabbing and interesting sentence that entices reader to continue reading. It can be a surprising fact, a quote, or a thought-provoking question. Background information provides context for the topic being discussed and helps readers to understand significance of the issue. This section should be brief and to the point. Last part of introduction paragraph for an explanatory essay is a thesis statement . This is a statement that author will support by using facts, quotes and examples throughout the body of paper before concluding with personal opinion based on provided evidence.

Explanatory Essay Thesis Statement

It is important to know what is an explanatory thesis statement before exploring its purpose. Thesis is a statement that presents main idea or topic in a clear and concise manner. Thesis statement for an explanatory essay is an essential element as it serves as a roadmap for the entire work. It should be specific and arguable.  Thesis statement should be presented early in paper, typically in introduction, to guide reader's understanding of essay's main points. It should be specific enough to clearly convey a topic, but not so specific that it limits the paper’s scope. Additionally, it should be arguable, meaning that it should be open to interpretation and debate.  With this information, you can practice how to write a thesis statement for an explanatory essay.

Explanatory Essay Body

Next step after introduction is to write a body paragraph for an explanatory essay . Explanatory essay body paragraph provides evidence that supports thesis statement. It should include facts, statistics, expert opinions, examples and other evidence that help to prove thesis statement is accurate.  Body paragraphs should be written in a clear and logical manner, making a strong case for thesis statement. It should also be written in a way that is easy for readers to understand and follow, ensuring that evidence is presented in a clear and convincing manner.  To effectively convey information in the body of an explanation essay, it is important to use a variety of different techniques and strategies. This may include use of images, infographics, examples, theories, quotes, and other relevant information. By incorporating these different elements, writers can more effectively engage readers and provide a more comprehensive understanding of topic at hand. Additionally, use of these different techniques can help to break up text and make it more visually appealing and easier to read.

Explanatory Essay Conclusion

An explanatory essay conclusion is the final section of the paper that summarizes main points and restates the thesis statement. Conclusion for explanatory essays should be written in a way that ties all of information presented in paper together, providing a clear and concise summary of main ideas.  Steps on how to write a conclusion for an explanatory essay are as follows:

• Restate the thesis statement.
• Summarize main points: conclusion should sum up key points and evidence presented in paper, highlighting most important information.
• Provide a sense of closure: indicate that paper has come to an end and that main points have been fully discussed. Your conclusion must show that the ideas have been explored fully.
• Emphasize significance of the topic.
• Provide final thoughts or recommendations: give reader something to consider after reading your work.

How to Write an Explanatory Essay Step-by-Step?

Best way to understand how to write an explanatory essay is by practicing certain steps involved in the process. By following these steps, writer will have a clear understanding of process and be able to effectively present information in a logical and easy-to-understand manner. Subsequent section will discuss how to do an explanatory essay by covering some important tips and considerations for each step, to help you produce a high-quality writing. Details on each step are discussed below.

1. Produce an Idea

First step in producing an idea in an explanatory essay is by thinking about what you are passionate about or interested in. This will make writing process more enjoyable and will also make it easier for you to have a strong understanding of the topic. When brainstorming a topic in explanatory essay writing, you should consider your audience and what they may be interested in reading about. More ways to brainstorm new ideas include looking at current events or trending topics in your field of study or area of interest.  Narrow down your list of ideas by evaluating which explanatory essay topics would make most interesting and informative writing. Once you have a topic in mind, do some preliminary research to ensure that there is enough information available to write a comprehensive paper.

2. Make a Detailed Research

Before writing an explanatory essay, you should do detailed research to collect relevant information. Here are some steps to follow when gathering information:

• Identify topic and focus of your research paper. This will help you determine what types of sources to look for and where to find them.
• Search for sources using a variety of methods, such as online databases, library catalogs, and search engines.
• Evaluate credibility of each source. Check for things like author's credentials, publisher, and date of publication.
• Take detailed notes as you read through your sources. Be sure to note author, title, and publication date for each source, as well as any key information or quotes that you plan to use in your paper.
• Finally, review all sources again, and make sure they are reliable and trustworthy before you use them in your explanatory paper.

3. Use Appropriate Examples

Examples in explanatory writing are an effective way to explain a concept or idea because they provide a concrete illustration of topic being discussed. They can make complex ideas easier to understand by providing a real-world context. Using an appropriate explanatory essay example can help to strengthen credibility of information being presented. Sources used in this paper should be applicable to the real world. Examples can be used to persuade readers to see a certain point of view. For instance, when discussing a controversial topic, providing examples can help to demonstrate validity of the writer's argument. Also, providing illustrations helps the reader to understand unfamiliar concepts.

4. Create an Explanatory Essay Outline

Best way to know how to write an explanatory essay outline is to consider the amount of information gathered through detailed research and obtaining logical arrangement to ensure flow of ideas. Created through identifying a specific idea from detailed research and ensuring readers can easily relate logical flow throughout the paper. Appropriate outline for explanatory essay entails introduction, body and conclusion each containing specific information arranged in a logical manner to provide flow of your paper.  Example of an outline provided above follows a general structure and provides the best organization of communicating directly to readers. Moreover, a sample above shows a flawless way of obtaining information and opinion of an author. Besides, it provides an outline in a manner that is easy to follow and comprehend.

5. Write an Outstanding Beginning

Capturing attention of the reader to go ahead and read entire paper is dependent on the introduction. Therefore, providing a hook seems like the best way on how to start an explanatory essay. First step to capture your audience’s attention is usually to write an introduction paragraph for an explanatory essay. Introduction becomes the first paragraph in any type of writing, and it is important in capturing interest among readers.  Writing an effective introduction involves providing a hook and general description of the topic, background information and thesis statement. These elements provide an overview of your paper and instigate readers to expect more detailed information about your topic throughout the writing.

Explanatory Essay Introduction Example

Introduction paragraph is the beginning of paper and helps to introduce general ideas about topic and to capture attention and interest of your readers to continue reading. Introduction must begin with a hook, followed by scope of the topic and closing sentence should include a debatable thesis statement. Revising explanatory essay introduction examples can help you understand the concept better. Below is an example of introduction paragraph.

Why do teenagers commit suicide? The rate of committing suicide among teenagers have been on rise. Some leave suicide notes while others left nothing to show the cause of their actions. Suicide has been linked with mental disorders. Nevertheless, there has been a need to investigate other underlying causes apart from mental disorder. Therefore, there are several underlying factors that lead to suicidal actions among youths that need to be investigated. Increase in suicide rates among teenagers can be attributed to a combination of societal pressures, mental health issues, and a lack of access to proper resources and support.

6. Come Up With an Explanatory Essay Thesis Statement

Understanding how to write a thesis statement for an explanatory essay is essential in ensuring that the reader comprehends whole idea author is trying to prove. Thesis statement for explanatory essays provides main idea in a precise manner. It is usually written in concluding statement of introduction paragraph of explanation writing.  Effective thesis statement should be specific but must consider scope of the work. In addition, an outstanding thesis statement doesn’t include your emotions or opinion. Save arguments and viewpoints for an argumentative essay .

Explanation Essay Thesis Statement Example

Thesis statement is written in the concluding sentence. It is supposed to be specific and concise in providing the main idea of your paper. Additionally, to make it effective, thesis statement should be outstanding and debatable with open interpretation. Thesis statement sums up central point of the writing, and should articulate it in a few words without providing too much information. However, reader has to note specific ideas that author is trying to relay.  Example of an explanatory essay thesis statement is stated as follows:

Increase in suicide rates among teenagers can be attributed to a combination of societal pressures, mental health issues, and a lack of access to proper resources and support.

7. Support Your Ideas With Evidence

The central idea that author intends to express can only be validated through relevant evidence from credible sources. Supporting thesis statement is based on how well one knows how to write an explanatory body paragraph. Body of an explanatory essay entails evidence to support your topic. Evidence supporting the idea is obtained from detailed research conducted after identifying a specific idea.  Main aim of the body paragraph is to prove thesis statement. Some ways used to communicate in body include examples, facts and opinions among other evidence that are deemed relevant and credible. Having an effective body in writing requires presenting evidence in a clear and convincing way that will enable reader to easily relate important ideas to thesis statement. Including different techniques of presenting evidence in body of report, provides vivid understanding and wider perception of the topic.

Example of an Explanatory Essay Body Paragraph

Body paragraph provides evidence that supports thesis statement. Below is a perfect explanatory body paragraph example about factors that cause suicide among teenagers.

Society plays a significant role in shaping mental health of teenagers. With constant pressure to fit in and meet societal expectations, many teens struggle with low self-esteem and feelings of inadequacy. Social media amplifies this pressure by providing a platform for teens to compare themselves to others and constantly measure themselves against impossible standards. This can lead to depression, anxiety, and ultimately, suicide. Mental health issues, such as depression and anxiety, are also major contributing factors to suicide among teenagers. These conditions are often left undiagnosed and untreated due to a lack of access to proper resources and support. Many teens may not have the means to seek out professional help or may not understand the severity of their condition. Additionally, the stigma surrounding mental health can prevent teens from seeking help, leaving them to struggle alone with their thoughts and feelings. This further increases the risk of suicide.

8. Summarize Your Explanatory Paper

Last section of the explanatory essay writing is to summarize your evidence to support the thesis statement. Explanatory summary restates thesis statement and highlights important information presented throughout the work. Main idea is to link all information in the paper together to provide a common relationship between main ideas and thesis statements. Opinion of author is provided in summary section, which is dependent on depth of evidence provided in body. Author can agree or disagree with thesis statement, if it is efficiently supported by credible and relevant sources. Besides, the summary provides necessity of the topic at hand and possible recommendations.

Example of Explanatory Essay Conclusion

Conclusion paragraph starts by restating thesis and summarizing main points. Sample of an explanatory essay conclusion as one provided below will help you understand concept better.

In conclusion, suicide among teenagers is a complex issue that is influenced by a combination of societal pressure, mental health issues, and a lack of access to proper resources and support. It is important that we take a holistic approach to addressing this issue by solving underlying causes and providing teens with support and resources they need to navigate challenges of adolescence. This includes providing mental health education, addressing societal pressures, and increasing access to professional help and support. By working together, we can help to reduce suicide rates among teenagers and give young people the chance to live happy and fulfilling lives.

9. Proofread an Explanatory Essay

Final step in writing an explanatory article involves proofreading your work properly. It entails revising paper a couple of times to check if it has proper flow of thoughts, communicate to audience with the clear ideas, and understand if conclusion provides a concise value of the thesis statement. It is usually done a day after completion to easily spot mistakes. Moreover, proofreading explanatory essays aims at detecting minor errors and grammatical mistakes that might affect clarity and quality of the paper. During proofreading, any error or mistake is noted and necessary editing done to improve the value of the paper.

Explanatory Essay Format

Format for an explanatory essay depends on the discipline provided in the paper. There are different formats to write an explanatory essay including APA style format , MLA format and Chicago style paper format which are provided in instructions. Format provided in paper also dictates the style of structure and citation of sources used in the paper. The format does not have any influence on content of the paper and is usually based on a system preferred by the author. Writer uses the recommended format that seems easier and familiar. Therefore, explanatory papers can take any format with similar structure and enable the author to communicate effectively to readers.

Explanation Essay Examples

Explanatory writing examples  provided below show the required structure of the essays. Under the structure there are possible sections with some clarifications to help the reader understand the main idea. Explanatory essay samples are necessary to readers because they help in understanding how to build up the topic under study. Moreover, each of the example of explanatory writing provided below is important in learning different formats of writing, conveying a general idea of the work.

Explanatory Essay Writing Tips

Writing tips are essential in ensuring an excellent explanation essay. Some of these writing tips are listed below:

• Take advantage of transition and linking words and write a hook for an explanatory essay.
• Cite sources from which facts were drawn. Sources should be credible and recent to ensure high value of paper. Following examples of explanatory essays is the best way of learning how to cite.
• Proofread the paper. This involves revising work to ensure topic is analyzed in a logical manner that follows correct explanatory essay layout which is easily understood by audience.
• Edit an essay. Follows after identifying and noting errors and mistakes during proofreading. It is done a day after completion of writing to ensure all mistakes are edited and paper’s value improved.
• Share the paper with a close person as a way of further improving its value and ensuring explanatory essay meaning is maintained. In addition, by sharing, authors can get feedback on where to make necessary corrections and changes to ensure writing is more understandable and clearly communicates to the audience.

Explanatory Essay Checklist

Before final submission of the explanatory essay, there are several checks it should go through first to ensure a proper flow in the paper and that the intended information is easily understood by the reader. The checklist enables one to write a good explanatory essay. The checklist includes the following:

• checkbox My explanatory writing is clear.
• checkbox Provided information has required flow and is connected with transition words.
• checkbox Supporting evidence proves my thesis statement.
• checkbox I started an explanatory essay with a hook that grabs reader’s attention.
• checkbox My writing is understandable to the reader or doesn’t leave them confused.
• checkbox My summary ties key points to the thesis statement.
• checkbox The citation and referencing style is appropriate to the paper format.

Bottom Line on How to Write an Explanatory Essay

The question of what is explanatory writing has various definitions but generally,  it is usually academic writing which provides analysis of a specific topic or idea to readers. Explanatory essay template provides the basic structure that can be followed in explanatory writing. Besides, explanatory essay examples provide vivid understanding on how to write a good explanatory paper. Through using templates and examples, one can master steps and structure of writing an explanatory essay.  Structure of explanatory paper has three parts that are logically arranged to enable readers to easily understand what the author intends to prove.  Besides, flow of ideas in a logical manner enables relating different evidence provided in body to thesis statement and accounting for correct conclusion. If you need more help on writing, feel free to seek more suggestions in our Blog. From guides on exemplification essay to tips on evaluation essay , you will find tutorial fitting any academic need.

If you are struggling with writing an expository essay, remember that you can always count on our expert academic writers. Let us know your assignment details and we will craft a custom paper in line with all requirements to your ‘ write my college essay for me ’ request.

FAQ About Explanatory Essays

1. how is an explanatory essay different from an argumentative essay.

Differences between explanatory and argumentative essay is that explanatory paper is about presenting information to explain something while an argumentative writing is about persuading the readers to agree with an opinion. In the explanatory paper, the author provides an open interpretation of the topic before finally providing links between main ideas  that proves the thesis statement. 

2. Is an explanatory essay the same as an informative essay?

No. An informative essay is based on detailed facts and data while an explanatory paper requires author’s opinion on some certain points. Explanatory essay meaning is drawn from author’s presentation of idea and how well it is supported. Despite having an open interpretation and debatable thesis statement, clear facts about topic in explanatory paper are not easily determined. Author makes rational decisions based on the weight of evidence provided.

3. What is included in explanatory essay?

Explanatory essay is a type of writing where author presents some points of view on a certain topic, event or situation. Opinion of author is generally the idea supported by most of the evidence provided in body. Remember to include introduction, body, and conclusion to adequately support your claims and understand the difference between those parts of your paper.

4. Is an explanatory essay objective or subjective?

Explanatory writing is about presenting a balanced, objective description of the topic. The paper is objective and provides an all around perception of topic both opposing and proposing evidence on thesis statement. General description provides the author's idea and reader can easily understand point of view based on provided sources and evidence.

5. How many paragraphs are in an explanatory essay?

Explanatory essay has five paragraphs though it can include more. Paragraphs vary with subheading the author decides to include in essay. General structure requires one paragraph for introduction, three for body and last one for conclusion. However, in case of extra evidence in body and long introduction, more paragraphs can be used.

Daniel Howard is an Essay Writing guru. He helps students create essays that will strike a chord with the readers.

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The Subtle Art of Writing an Explanatory Essay

21 July, 2020

10 minutes read

Author:  Richard Pircher

When writing an explanatory essay, you may have many questions connected with this paper type. You might wonder how to craft it, structure it, represent your thoughts, and many more. But the main question will refer to the paper type you’re working on. And the first thing you have to remember is that it’s not a persuasive essay. In this paper, you only have to describe some event or subject and explain its major aspects and importance to a reader.

Our article contains exhaustive information on writing explanatory essays. Also, we’ve written the tips that will help you craft an excellent paper. So, keep on reading for more details.

What Is an Explanatory Essay?

Before you start writing your task, it’s necessary to find out what is an explanatory essay. Without a clear understanding of this paper type, it’s impossible to craft a brilliant paper and get excellent grades. An explanatory essay is a work in which you present a point of view on some subject and describe its main features, importance, or simply answer questions, “ Why? ” and “ How? ”

This paper type requires you to research, analyze facts, and explain the opinion of other people. Of course, you’ll have your thoughts concerning the subject, but you’ll have to avoid sharing them in your essay. The writer’s opinion remains neutral, and it doesn’t matter if you agree or disagree with the topic. Your goal is to help a reader understand the problem or subject by explaining details.

When crafting an essay, you can also add statistics and examples to become the guide leading the audience through the topic. The analysis of the subject and facts you’ve found during the research will help readers understand why and how things have happened. People don’t have to agree with the information from your article – they will only have to find answers to questions concerning the topic.

6 Types of an explanatory essay

Now that you know the definition of an explanatory essay, it’s necessary to learn its major types. We’ve prepared the list that will help you cope with a task correctly. Here are 6 explanatory essay types you need to know:

• Compare and contrast. This essay type requires you to describe differences and similarities between subjects, events, people, etc.
• Definition. This essay type is written to explain the idea, term, or subject.
• Classification. When crafting this essay type, you have to divide the characteristics of a subject or idea by groups and explain their features in detail.
• Cause and effect. It’s necessary to describe the situation that has happened and the event it’s caused.
• How-to. The explanation of this paper type  is in its name – you have to explain how to do something or how things  work.
• Problem and solution. This type of essay  requires a writer to research, analyze, and evaluate a problem. It’s also necessary to provide suggestions on its solution.

How to Start an Explanatory Essay?

How to write an explanatory essay? If you haven’t ever crafted this paper, this question will disturb you most of all. Before you start writing an explanatory essay, it’s necessary to take a few preparatory steps. Comprehensive research, fact-checking, and analysis are the most important stages of task completion. When exploring the topic, write down all the relevant details because you’ll use them in your article.

Keep in mind that this essay should only contain facts and a few of your thoughts – it’s a perfect combination that will allow you to describe things without persuasion. You’ll have to find several credible resources to come up with truthful information. And our recommendations will help you craft an excellent paper:

• If a professor allows you to pick a topic, pick the neutral yet interesting one. For example, you can explain why people should learn more than two languages or how students can improve their writing skills.
• Look for credible sources. You can use Wikipedia, JSTOR, or Google Scholar to find the necessary information. Besides, the door of the college library is always open for students.
• Note essential details and quotes because you’ll use some of them in your paper.
• Create an outline.
• After researching the topic, collecting information, and writing an outline, it’s necessary to create a thesis statement. The latter explains what this topic is about. A thesis statement consists of one sentence and thoroughly describes a major idea of your essay.
• Check the data you’re planning to use and start writing an essay.

Explanatory Essay Outline

The best way to organize your thoughts and the collected details you’re planning to describe in your essay is to design an outline. It’s basically a summary of a paper and it will only contain major ideas and arguments. Typically, an explanatory essay outline has the following structure:

1) Introduction. This section is a combination of three important ingredients – it should contain a hook, a short explanation of the topic, and a thesis statement. At this stage, a writer engages the reader by adding a relevant quote, joke, fact, or question concerning the subject. A few sentences are enough for the introduction section.

2) Body text. The optimal size of this section is 3 paragraphs. However, it will depend on the complexity of your explanatory essay and the professor’s requirements. Start a new paragraph if you want to describe another thought. Write a topic sentence to explain the main idea of every section. Support your thoughts by adding the facts you’ve found. They will develop the reader’s confidence in the trustworthiness of your statements.

3) Conclusion. In this section, you have to mention your thesis statement again, summarize the information from your essay, and highlight the topic’s value. Finish a paper with a call to action to motivate readers to research the subject in the future.

Explanatory Essay Examples

Here are some online explanatory essay examples:

• http://www2.hawaii.edu/~davink/EXPOSITORY/Homesweet.html
• http://www2.hawaii.edu/~davink/EXPOSITORY/Housereturn.html

Useful Tips for Successful Explanatory Essay

Since writing an explanatory essay may be challenging, it’s necessary to start with preparation and research. We’ve created some tips on crafting an expository paper to help you impress your professor. Follow our guide to come up with an excellent essay:

1. Pick an understandable topic

If a professor allows you to choose explanatory essay topics, it’s better to focus on subjects that are easy to write about. There’s a thing called the “ writer’s block ” which doesn’t let you craft any sentence. You can’t find the necessary words, and writing turns into the impossible mission. Sometimes a complicated topic is a problem that causes the writer’s block. That’s why you have to pick it carefully. It should be neutral yet interesting to you. Here  are a few examples of topics you can select:

• Why does everyone need friends?
• How to choose a career that is right for you?
• How do technologies shape your life?
• Why do Chinese people respect the symbol of the Dragon so much?
• What are the main stressors in students’ lives?

2. Conduct comprehensive research

It’s necessary to dedicate some time to research, fact-checking, and data analysis to come up with an excellent explanatory essay. Pick reputable resources to avoid providing misinformation. Write down all the relevant details and return to them later to choose the most important ones.

3. Craft an outline

An outline is a brief model of your future paper that will help you organize your ideas. As we’ve mentioned, it will consist of three sections, including an introduction, body text, and a conclusion. Divide your outline by sections, and you’ll see how many paragraphs your piece will have. A traditional explanatory essay format is a paper with 5 paragraphs. They include an introduction and conclusion. The body section usually has 3 paragraphs. However, a number of sections will depend on the complexity of a topic and the professor’s requirements.

4. Check your essay

After you’ve written an explanatory essay, it’s necessary to check it for grammar mistakes, punctuation errors, and miswording. We recommend you to read the text aloud to make sure it sounds natural. And you can use online tools like Grammarly and Thesaurus to improve your writing.

Write an Excellent Explanatory Essay with HandmadeWriting

Sometimes it’s better to ask for professional help rather than taking a risk and getting bad grades. HandmadeWriting is a reputable writing service offering the execution of high-quality papers. You can hire a professional essay writer specializing in your discipline, and they will help you complete the task excellently and improve your academic picture.

HandmadeWriting consists of more than 700 writers, which means that you’ll definitely find the one who’ll assist you even with a specific task. It’s fine if you have an urgent order because an experienced specialist will quickly craft an essay and deliver it even before the deadline. You’ll receive a professionally proofread paper meeting all your requirements,

When crafting an explanatory essay, follow such fundamental rules as picking an understandable topic, researching, using credible sources, writing an outline, and revising your paper. Hiring a professional writer from HandmadeWriting is another way to get an excellent writing piece done. So, choose the solution that works best for you and hurry up to improve your scores.

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Tips and Examples for Writing Thesis Statements

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This resource provides tips for creating a thesis statement and examples of different types of thesis statements.

Tips for Writing Your Thesis Statement

1. Determine what kind of paper you are writing:

• An analytical paper breaks down an issue or an idea into its component parts, evaluates the issue or idea, and presents this breakdown and evaluation to the audience.
• An expository (explanatory) paper explains something to the audience.
• An argumentative paper makes a claim about a topic and justifies this claim with specific evidence. The claim could be an opinion, a policy proposal, an evaluation, a cause-and-effect statement, or an interpretation. The goal of the argumentative paper is to convince the audience that the claim is true based on the evidence provided.

If you are writing a text that does not fall under these three categories (e.g., a narrative), a thesis statement somewhere in the first paragraph could still be helpful to your reader.

2. Your thesis statement should be specific—it should cover only what you will discuss in your paper and should be supported with specific evidence.

3. The thesis statement usually appears at the end of the first paragraph of a paper.

4. Your topic may change as you write, so you may need to revise your thesis statement to reflect exactly what you have discussed in the paper.

Thesis Statement Examples

Example of an analytical thesis statement:

The paper that follows should:

• Explain the analysis of the college admission process
• Explain the challenge facing admissions counselors

Example of an expository (explanatory) thesis statement:

• Explain how students spend their time studying, attending class, and socializing with peers

Example of an argumentative thesis statement:

• Present an argument and give evidence to support the claim that students should pursue community projects before entering college

Writing a Thesis Statement — Definition, Types, and Examples

What is a thesis statement?

A thesis statement is a single sentence that identifies the topic and purpose of a scholarly research paper or academic writing. A thesis statement directly or indirectly presents the main points of the paper. Information presented in the essay should tie directly back to the thesis.

Overall, a good thesis statement accomplishes the following:

Identifies the purpose of the essay

Expresses the writer's position/opinion

Lists the main supports (optional)

Briefly summarizes the writer's conclusion(s)

Establish if the essay is explanatory, argumentative, or analytical

People often confuse thesis statements with topic sentences , which start each body paragraph. Typically, the thesis statement is the final sentence in the introductory paragraph and acts as a “road map” for the rest of the paper.

Types of thesis statements

The three main types of thesis statements are explanatory, argumentative, and analytical.

Explanatory thesis statements are used in expository essays that focus solely on informing the reader. Papers with this type of thesis do not contain the writer's opinion, nor do they try to persuade the reader.

The three main branches of science taught in public schools include biology, chemistry, and physics.

Argumentative thesis statements identify the writer's position or point of view on a given topic. Argumentative essays persuade the reader to agree with the writer's stance. If the reader cannot agree or disagree with the claim in the thesis, then it is not argumentative.

Public schools should place more emphasis on the arts because they encourage creativity, help improve academic development, and provide a beneficial emotional outlet.

Analytical thesis statements are used in papers that analyze how or why something does what it does. These thesis statements identify what the writer is analyzing, the parts of the analysis, and the order of those parts.

An analysis of course requirements in public schools suggests access to more electives can increase graduation rates.

How to write a thesis statement

When writing a thesis, the following guidelines apply:

Step 1: Determine the type of paper (explanatory, argumentative, or analytical).

Step 2: Identify the topic, position/claim, and supports of the essay.

Step 3: Determine if the supports should be included within the thesis. Although they are considered optional, they might be required depending on the audience and purpose of the essay.

Step 4: Compose a sentence that includes the topic, position, and supports (optional). While a thesis statement can be more than one sentence, it should not exceed two.

Step 5: Place the thesis statement at the end of the introductory paragraph(s). Placing it at the end of the introduction and before the supports allows the reader to focus on the paper’s main purpose.

Thesis statement examples

The following examples highlight each type of thesis statement.

Topic: Alternative Energy Sources

Explanatory Thesis: Alternative energy sources that can supplement the use of fossil fuels include solar, wind, and geothermal.

Argumentative Thesis: To combat reliance on foreign sources of fossil fuels, the United States would benefit from focusing on alternative energy options.

Analytical Thesis: Analysis suggests that replacing fossil fuels with alternative energy sources could negatively impact the economy.

Topic: Social Media

Explanatory Thesis: Three of the first platforms that influenced the world of social media include Facebook, Twitter, and Instagram.

Argumentative Thesis: Social media negatively influences society as it increases opportunities for cyberbullying, limits face-to-face interactions, and creates unrealistic expectations.

Analytical Thesis: An analysis of the use of social media suggests itis irrevocably harming the development of teenagers.

Topic: Standardized Testing

Explanatory Thesis: Standardized tests such as the ACT and SAT play a limited role in influencing college acceptance.

Argumentative Thesis: Standardized testing should not be required because it increases anxiety, does not measure progress, and cannot predict future success.

Analytical Thesis: Analysis suggests that standardized testing in elementary and high school negatively impacts students' academic success.

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Expository Thesis Statements vs. Argumentative Thesis Statements

Fleming, Grace. “How to Write a Solid Thesis Statement.” ThoughtCo, Feb. 11, 2020, thoughtco.com/thesis-statement-examples-and-instruction-1857566.

A  thesis statement  provides the foundation for your entire  research paper  or essay. This statement is the central assertion that you want to express in your essay. A successful thesis statement is one that is made up of one or two sentences clearly laying out your central idea and expressing an informed, reasoned answer to your research question.

Usually, the thesis statement will appear at the end of the first paragraph of your paper. There are a few different types, and the content of your thesis statement will depend upon the type of paper you’re writing.

Key Takeaways: Writing a Thesis Statement

• A thesis statement gives your reader a preview of your paper’s content by laying out your central idea and expressing an informed, reasoned answer to your research question.
• Thesis statements will vary depending on the type of paper you are writing, such as an expository essay, argument paper, or analytical essay.
• Before creating a thesis statement, determine whether you are defending a stance, giving an overview of an event, object, or process, or analyzing your subject

Expository Essay Thesis Statement Examples 

An  expository essay  “exposes” the reader to a new topic; it informs the reader with details, descriptions, or explanations of a subject. If you are  writing an expository essay , your thesis statement should explain to the reader what she will learn in your essay. For example:

• The United States spends more money on its military budget than all the industrialized nations combined.
• Gun-related homicides and suicides  are increasing after years of decline.
• Hate crimes  have increased three years in a row, according to the FBI.
• Post-traumatic stress disorder (PTSD) increases the risk of stroke and arterial fibrillation (irregular heartbeat).

These statements provide a statement of fact about  the topic  (not just opinion) but leave the door open for you to elaborate with plenty of details. In an expository essay, you don’t need to develop an argument or prove anything; you only need to understand your topic and present it in a logical manner. A good thesis statement in an expository essay always leaves the reader wanting more details.

Types of Thesis Statements 

Before creating a thesis statement, it’s important to ask a few basic questions, which will help you determine the kind of essay or paper you plan to create:

• Are you defending a stance in a  controversial essay ?
• Are you simply giving an overview or describing an event, object, or process?
• Are you conducting an analysis of an event, object, or process?

In every  thesis statement , you will give the reader a preview of your paper’s content, but the message will differ a little depending on the  essay type .

Argument Thesis Statement Examples 

If you have been instructed to take a stance on one side of a controversial issue, you will need to write an  argument essay . Your thesis statement should express the stance you are taking and  may  give the reader a preview or a hint of your evidence. The  thesis of an argument essay  could look something like the following:

• Self-driving cars are too dangerous and should be banned from the roadways.
• The exploration of outer space is a waste of money; instead, funds should go toward solving issues on Earth, such as poverty, hunger, global warming, and traffic congestion.
• The U.S. must crack down on illegal immigration.
• Street cameras and street-view maps have led to a total loss of privacy in the United States and elsewhere.

These thesis statements are effective because they offer opinions that can be supported by evidence. If you are writing an argument essay, you can craft your own thesis around the structure of the statements above.

Analytical Essay Thesis Statement Examples 

In an analytical essay assignment, you will be expected to break down a topic, process, or object in order to observe and analyze your subject piece by piece. Examples of a thesis statement for an analytical essay include:

• The criminal justice reform bill passed by the U.S. Senate in late 2018 (“ The First Step Act “) aims to reduce prison sentences that disproportionately fall on nonwhite criminal defendants.
• The rise in  populism and nationalism  in the U.S. and European democracies has coincided with the decline of moderate and centrist parties that have dominated since WWII.
• Later-start school days  increase student success for a variety of reasons.

Because the role of the thesis statement is to state the central message of your entire paper, it is important to revisit (and maybe rewrite) your thesis statement after the paper is written. In fact, it is quite normal for your message to change as you construct your paper.

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This video covers: • Review of Expository Essays and Elements • What a Thesis is • Important parts of a Thesis • Tips for writing a quality thesis

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Great Explanatory Thesis Esamples

What Is an Explanatory Essay and How to Get Started

Humans have the characteristics of storytelling, whether formal or informal. We cannot do without explaining certain issues or events, sometimes for research purposes, other times among ourselves unofficially. What is explanatory writing? An explanatory essay is often known as an expository essay and it is one of the commonest kinds of essay writings.

What is an Explanatory Essay?

Explanatory writing definition is easily one of the most straightforward definitions you can find. As the name implies, it is a write-up that explains an act, person, event, or anything from a neutral point of view in an unbiased way. Hence, you do not have to support or oppose an idea to write an explanatory essay. You should resist the temptation to argue in support of, or against a notion. This type of essay is rather factual, informative, and unbiased. You can write an explanatory essay on nearly anything, and in different ways. The pattern of explanatory writing is used in persuasive college essays, writing research projects, textbooks and newspaper articles, etc.

The Difference Between Informative and Explanatory Writing

Both informative and explanatory writings possess similar characteristics of giving out information, however, there are some differences between them. Explanatory essay definition tells us that it explains an idea. This means that it comes from a person’s point of view, albeit impartial. However, informative writing is providing pure facts about something like a given report. Explanation essay is always informative, but informative writing may not always be explanatory.

What is a Thesis Statement?

In every write-up, essay, research paper, or project, a thesis statement is very important. This is because it plays the primary role of introducing the topic, and giving the basis of your write-up. Although thesis statements aim to achieve one goal, there are often different approaches to reach the goal. There are three types of thesis statements; argumentative, exploratory, and analytical thesis statements. Your thesis statement could be any one of the three types if you like. Your kind of thesis statement often depends on the type of paper that you are writing.

The Importance of a Thesis Statement

• It gives you an angle from which to approach your topic

Your thesis is like a laid-down plan to guide you as you write. Thesis statements can be revised as many times as possible in the course of writing. However, they generally outline the writer’s work uniquely.

• It tells your reader what your work is about

It is like a summary of what your work is about. It gives your writer an overview of what they’ll be reading. Your thesis contributes to fanning interest in your reader or making them lose interest in your work even before they dig in properly. You must be well-oriented in thesis construction.

Explanatory Thesis Statement

An explanatory thesis is often used in explanatory writing to give the reader an insight into what they should expect in the written essay. These kinds of thesis are not biased and do not argue for or against something. They rather cover important information regarding the topic and themes of your write-up.

Features of an Explanatory Thesis

• It is concise

All theses should be concise, precise and matter of factly. As you write your thesis, you have to master the skill of writing only important details. Your thesis is not your introduction, but it is part of your introduction. Hence, you should leave out the stories and include them in your main introduction.

• It is not argumentative

Like the explanatory essay itself, an explanatory thesis is not argumentative. You should not write this kind of thesis like you are supporting or opposing a motion because it defeats the purpose of your writing.

• It gives important details

Your explanatory thesis should be concise but not so short that you miss out on important details and make it bland. This feature of giving out important details is what is explanatory about the thesis. It often includes the topic of your work and the major themes involved.

Some Frequently Asked Questions about Thesis Statements

Writing an explanatory essay can be quite simple. This is because it deals with facts and information on specific topics. Hence, you just explain what the topic is all about. However, the challenge begins to surface when we have to include a thesis statement. Some of the questions people ask about thesis statements include “can thesis statements be two sentences?” Here are a selected few addressed here;

Can a thesis be more than one sentence?

One of the features of a thesis is the need to be concise in its structure. People also ask; can a thesis statement be two sentences. The fact about a thesis statement is that, to a large extent, they depend on the broadness of the topic that you are writing. Shorter topics may require just a one-sentence thesis, while broader ones may need more than one sentence (sometimes two or three) to make the right thesis. The right answer to the question; can a thesis be two sentences, will depend on the complexity of your write-up. The key is making your thesis statement as concise as possible while containing the necessary information.

Does your thesis have to be in the first paragraph?

Usually, a thesis statement introduces the reader to your work. It tells the reader what they should expect as they begin the journey of reading. It is only ideal, therefore, that you include your thesis in the introductory part of your work. Your introduction will always be the first paragraph of your essay. Hence, your thesis should be included in the first paragraph of your work.

Does the thesis have to be the last sentence?

in addition to the common question “can a thesis statement be 2 sentences?” people also ask “does the thesis have to come last when I write my thesis paper?” Although your thesis should be in the introductory part of your work, it shouldn’t be the first sentence that your reader comes across. The beginning part of the introduction often talks about the thesis, but the thesis generally comes towards the end of the introduction. Every writer has their writing style, sometimes unique to them. You may choose to craftily make it the last sentence of your introduction. Be that as it may, your thesis should not be the conclusion of your work.

Starting Your Explanatory Essay

An explanatory essay is easy to write if you’ll take the leap and start today. Everything that you need to know about writing your essay and including your thesis statement to your work has been simplified here for you.

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• Explanatory Research | Definition, Guide, & Examples

Explanatory Research | Definition, Guide & Examples

Published on 7 May 2022 by Tegan George and Julia Merkus. Revised on 20 January 2023.

Explanatory research is a research method that explores why something occurs when limited information is available. It can help you increase your understanding of a given topic, ascertain how or why a particular phenomenon is occurring, and predict future occurrences.

Explanatory research can also be explained as a ’cause and effect’ model, investigating patterns and trends in existing data that haven’t been previously investigated. For this reason, it is often considered a type of causal research .

Table of contents

When to use explanatory research, explanatory research questions, explanatory research data collection, explanatory research data analysis, step-by-step example of explanatory research, explanatory vs exploratory research, advantages and disadvantages of exploratory research, frequently asked questions about explanatory research.

Explanatory research is used to investigate how or why a phenomenon takes place. Therefore, this type of research is often one of the first stages in the research process, serving as a jumping-off point for future research. While there is often data available about your topic, it’s possible the particular causal relationship you are interested in has not been robustly studied.

Explanatory research helps you analyse these patterns, formulating hypotheses that can guide future endeavors. If you are seeking a more complete understanding of a relationship between variables, explanatory research is a great place to start. However, keep in mind that it will likely not yield conclusive results.

You analysed their final grades and noticed that the students who take your course in the first semester always obtain higher grades than students who take the same course in the second semester.

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Explanatory research answers ‘why’ and ‘what’ questions, leading to an improved understanding of a previously unresolved problem or providing clarity for related future research initiatives.

Here are a few examples:

• Why do undergraduate students obtain higher average grades in the first semester than in the second semester?
• How does marital status affect labour market participation?
• Why do multilingual individuals show more risky behaviour during business negotiations than monolingual individuals?
• How does a child’s ability to delay immediate gratification predict success later in life?
• Why are teenagers more likely to litter in a highly littered area than in a clean area?

After choosing your research question, there is a variety of options for research and data collection methods to choose from.

A few of the most common research methods include:

• Literature reviews
• Interviews and focus groups
• Pilot studies
• Observations
• Experiments

The method you choose depends on several factors, including your timeline, your budget, and the structure of your question.

If there is already a body of research on your topic, a literature review is a great place to start. If you are interested in opinions and behaviour, consider an interview or focus group format. If you have more time or funding available, an experiment or pilot study may be a good fit for you.

In order to ensure you are conducting your explanatory research correctly, be sure your analysis is definitively causal in nature, and not just correlated.

Always remember the phrase ‘correlation doesn’t imply causation’. Correlated variables are merely associated with one another: when one variable changes, so does the other. However, this isn’t necessarily due to a direct or indirect causal link.

Causation means that changes in the independent variable bring about changes in the dependent variable. In other words, there is a direct cause-and-effect relationship between variables.

Causal evidence must meet three criteria:

• Temporal : What you define as the ’cause’ must precede what you define as the ‘effect’.
• Variation : Intervention must be systematic between your independent variable and dependent variable.
• Non-spurious : Be careful that there are no mitigating factors or hidden third variables that confound your results.

Correlation doesn’t imply causation, but causation always implies correlation. In order to get conclusive causal results, you’ll need to conduct a full experimental design .

Your explanatory research design depends on the research method you choose to collect your data . In most cases, you’ll use an experiment to investigate potential causal relationships. We’ll walk you through the steps using an example.

Step 1: Develop the research question

The first step in conducting explanatory research is getting familiar with the topic you’re interested in, so that you can develop a research question .

Let’s say you’re interested in language retention rates in adults.

You are interested in finding out how the duration of exposure to language influences language retention ability later in life.

Step 2: Formulate a hypothesis

The next step is to address your expectations. In some cases, there is literature available on your subject or on a closely related topic that you can use as a foundation for your hypothesis . In other cases, the topic isn’t well studied, and you’ll have to develop your hypothesis based on your instincts or on existing literature on more distant topics.

• H 0 : The duration of exposure to a language in infancy does not influence language retention in adults who were adopted from abroad as children.
• H 1 : The duration of exposure to a language in infancy has a positive effect on language retention in adults who were adopted from abroad as children.

Step 3: Design your methodology and collect your data

Next, decide what data collection and data analysis methods you will use and write them up. After carefully designing your research, you can begin to collect your data.

• Adults who were adopted from Colombia between 0 and 6 months of age
• Adults who were adopted from Colombia between 6 and 12 months of age
• Adults who were adopted from Colombia between 12 and 18 months of age
• Monolingual adults who have not been exposed to a different language

During the study, you test their Spanish language proficiency twice in a research design that has three stages:

• Pretest : You conduct several language proficiency tests to establish any differences between groups pre-intervention.
• Intervention : You provide all groups with 8 hours of Spanish class.
• Posttest : You again conduct several language proficiency tests to establish any differences between groups post-intervention.

You made sure to control for any confounding variables , such as age, gender, and proficiency in other languages.

Step 4: Analyse your data and report results

After data collection is complete, proceed to analyse your data and report the results.

• The pre-exposed adults showed higher language proficiency in Spanish than those who had not been pre-exposed. The difference is even greater for the posttest.
• The adults who were adopted between 12 and 18 months of age had a higher Spanish language proficiency level than those who were adopted between 0 and 6 months or 6 and 12 months of age, but there was no difference found between the latter two groups.

To determine whether these differences are significant, you conduct a mixed ANOVA. The ANOVA shows that all differences are not significant for the pretest, but they are significant for the posttest.

Step 5: Interpret your results and provide suggestions for future research

As you interpret the results, try to come up with explanations for the results that you did not expect. In most cases, you want to provide suggestions for future research.

However, this difference is only significant after the intervention (the Spanish class).

You decide it’s worth it to further research the matter, and propose a few additional research ideas:

• Replicate the study with a larger sample
• Replicate the study for other maternal languages (e.g., Korean, Lingala, Arabic)
• Replicate the study for other language aspects, such as nativeness of the accent

It can be easy to confuse explanatory research with exploratory research. If you’re in doubt about the relationship between exploratory and explanatory research, just remember that exploratory research lays the groundwork for later explanatory research.

Exploratory research questions often begin with ‘what’. They are designed to guide future research and do not usually have conclusive results. Exploratory research is often utilised as a first step in your research process, to help you focus your research question and fine-tune your hypotheses.

Explanatory research questions often start with ‘why’ or ‘how’. They help you study why and how a previously studied phenomenon takes place.

Like any other research design , exploratory research has its trade-offs: while it provides a unique set of benefits, it also has significant downsides:

• It gives more meaning to previous research. It helps fill in the gaps in existing analyses and provides information on the reasons behind phenomena.
• It is very flexible and often replicable, since the internal validity tends to be high when done correctly.
• As you can often use secondary research, explanatory research is often very cost- and time-effective, allowing you to utilise pre-existing resources to guide your research before committing to heavier analyses.

Disadvantages

• While explanatory research does help you solidify your theories and hypotheses, it usually lacks conclusive results.
• Results can be biased or inadmissible to a larger body of work and are not generally externally valid . You will likely have to conduct more robust (often quantitative ) research later to bolster any possible findings gleaned from explanatory research.
• Coincidences can be mistaken for causal relationships , and it can sometimes be challenging to ascertain which is the causal variable and which is the effect.

Explanatory research is a research method used to investigate how or why something occurs when only a small amount of information is available pertaining to that topic. It can help you increase your understanding of a given topic.

Explanatory research is used to investigate how or why a phenomenon occurs. Therefore, this type of research is often one of the first stages in the research process , serving as a jumping-off point for future research.

Exploratory research explores the main aspects of a new or barely researched question.

Explanatory research explains the causes and effects of an already widely researched question.

Quantitative research deals with numbers and statistics, while qualitative research deals with words and meanings.

Quantitative methods allow you to test a hypothesis by systematically collecting and analysing data, while qualitative methods allow you to explore ideas and experiences in depth.

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How To Write 3 Types Of Thesis Statements

A thesis statement is “a short summary of the main idea, purpose, or argument of an essay that usually appears in the first paragraph.” It’s generally only one or two sentences in length.

A strong thesis statement is the backbone of a well-organized paper, and helps you decide what information is most important to include and how it should be presented.

What is a good thesis statement?

This thesis statement, for example, could open a paper on Dr. Martin Luther King Jr.’s importance as a civil rights leader: “Dr. Martin Luther King Jr. was one of the most influential figures of the American civil rights movement. His moving speeches and nonviolent protests helped unite a nation divided by race.”

This example lays out the writer’s basic argument (King was an important leader of the American civil rights movement), offers two areas of evidence (his speeches and nonviolent protests), and explains why the argument matters (united a divided nation).

A good thesis statement delivers a clear message about the scope of the topic and the writer’s approach to the subject. In contrast, poor thesis statements fail to take a position, are based solely on personal opinion, or state an obvious truth. For example, “Democracy is a form of government,” is a weak thesis statement because it’s too general, doesn’t adopt a stance, and states a well-known fact that doesn’t need further explanation.

What are the different types of thesis statements?

Thesis statements can be explanatory , argumentative , or analytical . The type of paper determines the form of the thesis statement.

1. Explanatory thesis statement

An explanatory thesis statement is based solely on factual information. It doesn’t contain personal opinions or make claims that are unsupported by evidence. Instead, it tells the reader precisely what the topic will be and touches on the major points that will be explored in the essay. An explanatory thesis statement is sometimes also called an expository thesis statement .

For example: The core components of a healthy lifestyle include a nutritious diet, regular exercise, and adequate sleep.

2. Argumentative thesis statement

In an argumentative essay, the writer takes a stance on a debatable topic. This stance, and the claims to back it up, is the argument . Unlike an explanatory thesis statement, an argumentative thesis statement allows the writer to take a position about a subject (e.g., the deeper meaning of a literary text, the best policy towards a social problem) and to convince readers of their stance. The body of the argumentative essay uses examples and other evidence to support the writer’s opinion.

For example: Shakespeares’s Taming of the Shrew uses humor, disguise, and social roles to criticize the lack of power women had in Elizabethan England.

3. Analytical thesis statement

An analytical thesis statement analyzes, or breaks down, an issue or idea into its different parts. Then, it evaluates the topic and clearly presents the order of the analysis to the reader.

For example: The school’s policy to start its school day an hour later revealed three related benefits: students were more alert and attentive in class, had a more positive about school, and performed better in their coursework.

How to write a thesis statement

Writing a thesis statement requires time and careful thought. The thesis statement should flow naturally from research and set out the writer’s discoveries. When composing a thesis statement, make sure it focuses on one main idea that can be reasonably covered within your desired page length. Try not to write about the entire history of America, for example, in a three-page paper.

Although deciding upon a thesis statement can be challenging and time-consuming, a strong thesis statement can make the paper both easier to write and more enjoyable to read. Don’t worry: we’re not going to leave you hanging! We’ve got a whole article to help you write an effective thesis statement here .

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Explanatory Synthesis Essays- Structure and How to write

Explaining things is critical to helping you navigate various life phases, including academics. But what can be challenging is taking complicated subjects, breaking them down, and thoroughly explaining them for others to understand.

And this is what explanatory synthesis essays do. Here, you take a complex theory or concept and explain it in terms of the existing knowledge that a learner already has. These essays not only help readers but the writer too.

Explanatory synthesis essays help you to develop critical and logical thinking skills and different perspective considerations. The net effect is to help you articulate your thoughts perfectly, even to the most layperson.

But if this is your first time hearing about this essay, this article will educate you further on how to write and other aspects so you can become a skilled explanatory synthesis essay writer.

What Is an Explanatory Synthesis Essay?

As explained, an explanatory synthesis essay explains a concept. It requires you to look at all available resources and provide a detailed, comprehensive, and objective answer to a problem or a theory.

Ideally, an explanatory synthesis essay aims to better understand a topic.

These essays are often based on research from other authors or researchers who have previously written on the topic. Further, they are usually found in academic journals that publish articles about discoveries, technological advances, and other issues related to science, medicine, and technology.

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They can also be found in scholarly books that discuss new theories of history or philosophy and in popular magazines and newspapers that address topics such as science fiction movies and television shows. However, they may vary from topic to topic, but it is always written in a way that allows the reader to understand the subject better.

What Is the Structure of an Explanatory Synthesis Essay?

The structure of an explanatory synthesis essay is basically the same as it is for any other essay. The difference is that instead of just presenting one point, you will have to give supporting pieces of evidence from reliable sources in any paragraph.

The structure has;

Introduction

The introduction is the gateway to your essay. As such, it should be welcoming, easy to grasp, and captivating so that readers can quickly understand what you will talk about. In addition, you should make it brief but also provide the most crucial information.

The aim here is to introduce the essay; the better you do it, the better the chances of scoring higher and having your article read.

Some of the information to include here is the thesis statement and why a reader should read the entire piece. You should also give some background information to help readers understand your thought process.

This is the main or bulk of your essay and is typically three paragraphs. The body entails evidence and facts about your topic and why and how it supports your thesis statement.

Typically, each paragraph has an opening section known as the topic sentence. This is the main idea of your paragraph and should be placed at the beginning of each new body paragraph. It should also be specific enough to guide your readers about the paragraph.

The second part is the supporting evidence, where each body paragraph contains supporting evidence for the topic sentence. These are usually facts or examples that illustrate what you mean. They can also include statistics or other helpful information that supports your main idea. You should try to have at least two pieces of supporting evidence per paragraph.

Finally, you end each paragraph by tying the topic sentence and your evidence to help readers see the relationship between the two.

The conclusion of an explanatory synthesis essay provides readers with the information they might need to understand your position on the topic. You can also use this section to remind them of what you have already said in the preceding paragraphs.

Essentially, you summarize everything you have said into a single paragraph and then show how that information supports your thesis statement.

How to Write an Explanation Synthesis Essay

Writing an explanatory synthesis essay is easy and fun if you know your way around it. And it is a great way to show your subject mastery and writing skills; thus, you should not shy away from them. Not only that, but they also provide you with a platform to share your ideas with other people.

To write a good synthesis essay, you must know how it works. You have to combine multiple sources into one text but maintain a level of objectivity and accuracy of information presented in each source. However, the result will be inaccurate and incomplete if you don’t follow these principles when writing your synthesis essay.

And if you’re looking for some inspiration about how to write an explanatory synthesis essay, here are some tips and tricks that will help you write an excellent paper.

1.      Do Thorough Research

Explanatory synthesis essays require you to have multiple information sources. These essays are not about personal opinions, so you can’t write without referring to credible sources. Researching helps you find out the main points and points of view of different authors on one subject.

Additionally, researching helps you to understand the topic better, thus putting you in an excellent position to write about it without confusing your readers. And reading one source is not enough. In fact, you need to read at least three sources to write an effective essay. You can use one source as your primary one while the others as secondary sources or support for your argument.

Some of the sources that will help you are;

• Books – Books are usually written by experts in their fields and provide a detailed discussion of the topic. They are often published by university presses or academic publishers, who are more concerned with accuracy than commercial success.
• Journal articles. These are written by experts in their fields and published in peer-reviewed journals. These articles tend to be more technical than books, but they provide more up-to-date information on recent developments in an area of study.
• Newspaper articles – Newspaper articles can also help explain complex ideas to students who may not be familiar with them. However, it’s important to remember that newspapers often have a particular point of view on any given issue and should therefore be used with caution.

2.      Organize your essay

Organizing your essay is an integral part of writing it. Organization helps you present a well-thought-out and coherent paper. If you don’t organize your thoughts, you will likely end up with a disorganized piece that will confuse the reader, even if you have good ideas.

You should also be mindful of the structure and what each part entails. Further, the evidence in the body paragraph should follow a specific order. The best way is to start with the most important or strong points and finish with the weakest.

Following this order builds confidence in your readers, and you come off as an authoritative writer. This is also the point you create your outline, which helps you see what your essay will look like.

Keep the Essay Concise

Conciseness does not mean being brief, but rather do not fluff your paper. It means carefully looking at every piece of information, keeping what adds value, and discarding the rest.

For example, your thesis statement should clearly state what you will prove in your paper. You should ensure you have a few key points that are clear and easy to understand, which will lead the reader down the path of understanding the rest of your paper.

Similarly, keep your paragraphs as concise as possible, as this will help you stay on topic and avoid rambling or repeating yourself. If your paragraphs are too long, they may be hard to follow, so try to shorten them as much as possible while ensuring they contain all of the vital information your reader needs.

A good way to do this is by using transitions between paragraphs. A transition is a word or phrase that shows the relationship between ideas in a sentence or paragraph. This helps you cut off unnecessary words while still showing the relationship between every paragraph with the thesis and between sentences.

Other tips to keep your essay as concise as possible include;

• Use simple language
• Use short sentences and paragraphs
• Don’t use fancy words or phrases that might confuse the reader
• Not using contractions or slang

Use Quotes and References

Your essay needs references as a way to support the information you write. And as a requirement, you should use different sources to help create the credibility of your argument.

Depending on your professor’s instructions, you should follow the prescribed reference style. You can also opt to use quotes from reputable individuals. These help spice up your piece and support every analysis you make.

Now you know what explanatory synthesis essays are and how to write one. They are crucial pieces of writing that help you demonstrate your research and research skills. Further, they allow you to learn more about an issue and explain it to anyone expertly.

And with the stated tips, you are now poised to become the next expert writer for explanatory synthesis essays in your class.

How to Write a Solid Thesis Statement

The important sentence expresses your central assertion or argument

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• Writing Essays
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• M.Ed., Education Administration, University of Georgia
• B.A., History, Armstrong State University

A thesis statement provides the foundation for your entire research paper or essay. This statement is the central assertion that you want to express in your essay. A successful thesis statement is one that is made up of one or two sentences clearly laying out your central idea and expressing an informed, reasoned answer to your research question.

Usually, the thesis statement will appear at the end of the first paragraph of your paper. There are a few different types, and the content of your thesis statement will depend upon the type of paper you’re writing.

Key Takeaways: Writing a Thesis Statement

• A thesis statement gives your reader a preview of your paper's content by laying out your central idea and expressing an informed, reasoned answer to your research question.
• Thesis statements will vary depending on the type of paper you are writing, such as an expository essay, argument paper, or analytical essay.
• Before creating a thesis statement, determine whether you are defending a stance, giving an overview of an event, object, or process, or analyzing your subject

Expository Essay Thesis Statement Examples

An expository essay "exposes" the reader to a new topic; it informs the reader with details, descriptions, or explanations of a subject. If you are writing an expository essay , your thesis statement should explain to the reader what she will learn in your essay. For example:

• The United States spends more money on its military budget than all the industrialized nations combined.
• Gun-related homicides and suicides are increasing after years of decline.
• Hate crimes have increased three years in a row, according to the FBI.
• Post-traumatic stress disorder (PTSD) increases the risk of stroke and arterial fibrillation (irregular heartbeat).

These statements provide a statement of fact about the topic (not just opinion) but leave the door open for you to elaborate with plenty of details. In an expository essay, you don't need to develop an argument or prove anything; you only need to understand your topic and present it in a logical manner. A good thesis statement in an expository essay always leaves the reader wanting more details.

Types of Thesis Statements

Before creating a thesis statement, it's important to ask a few basic questions, which will help you determine the kind of essay or paper you plan to create:

• Are you defending a stance in a controversial essay ?
• Are you simply giving an overview or describing an event, object, or process?
• Are you conducting an analysis of an event, object, or process?

In every thesis statement , you will give the reader a preview of your paper's content, but the message will differ a little depending on the essay type .

Argument Thesis Statement Examples

If you have been instructed to take a stance on one side of a controversial issue, you will need to write an argument essay . Your thesis statement should express the stance you are taking and may give the reader a preview or a hint of your evidence. The thesis of an argument essay could look something like the following:

• Self-driving cars are too dangerous and should be banned from the roadways.
• The exploration of outer space is a waste of money; instead, funds should go toward solving issues on Earth, such as poverty, hunger, global warming, and traffic congestion.
• The U.S. must crack down on illegal immigration.
• Street cameras and street-view maps have led to a total loss of privacy in the United States and elsewhere.

These thesis statements are effective because they offer opinions that can be supported by evidence. If you are writing an argument essay, you can craft your own thesis around the structure of the statements above.

Analytical Essay Thesis Statement Examples

In an analytical essay assignment, you will be expected to break down a topic, process, or object in order to observe and analyze your subject piece by piece. Examples of a thesis statement for an analytical essay include:

• The criminal justice reform bill passed by the U.S. Senate in late 2018 (" The First Step Act ") aims to reduce prison sentences that disproportionately fall on nonwhite criminal defendants.
• The rise in populism and nationalism in the U.S. and European democracies has coincided with the decline of moderate and centrist parties that have dominated since WWII.
• Later-start school days increase student success for a variety of reasons.

Because the role of the thesis statement is to state the central message of your entire paper, it is important to revisit (and maybe rewrite) your thesis statement after the paper is written. In fact, it is quite normal for your message to change as you construct your paper.

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Frequently asked questions

What is explanatory research.

Explanatory research is a research method used to investigate how or why something occurs when only a small amount of information is available pertaining to that topic. It can help you increase your understanding of a given topic.

Frequently asked questions: Methodology

Attrition refers to participants leaving a study. It always happens to some extent—for example, in randomized controlled trials for medical research.

Differential attrition occurs when attrition or dropout rates differ systematically between the intervention and the control group . As a result, the characteristics of the participants who drop out differ from the characteristics of those who stay in the study. Because of this, study results may be biased .

Action research is conducted in order to solve a particular issue immediately, while case studies are often conducted over a longer period of time and focus more on observing and analyzing a particular ongoing phenomenon.

Action research is focused on solving a problem or informing individual and community-based knowledge in a way that impacts teaching, learning, and other related processes. It is less focused on contributing theoretical input, instead producing actionable input.

Action research is particularly popular with educators as a form of systematic inquiry because it prioritizes reflection and bridges the gap between theory and practice. Educators are able to simultaneously investigate an issue as they solve it, and the method is very iterative and flexible.

A cycle of inquiry is another name for action research . It is usually visualized in a spiral shape following a series of steps, such as “planning → acting → observing → reflecting.”

To make quantitative observations , you need to use instruments that are capable of measuring the quantity you want to observe. For example, you might use a ruler to measure the length of an object or a thermometer to measure its temperature.

Criterion validity and construct validity are both types of measurement validity . In other words, they both show you how accurately a method measures something.

While construct validity is the degree to which a test or other measurement method measures what it claims to measure, criterion validity is the degree to which a test can predictively (in the future) or concurrently (in the present) measure something.

Construct validity is often considered the overarching type of measurement validity . You need to have face validity , content validity , and criterion validity in order to achieve construct validity.

Convergent validity and discriminant validity are both subtypes of construct validity . Together, they help you evaluate whether a test measures the concept it was designed to measure.

• Convergent validity indicates whether a test that is designed to measure a particular construct correlates with other tests that assess the same or similar construct.
• Discriminant validity indicates whether two tests that should not be highly related to each other are indeed not related. This type of validity is also called divergent validity .

You need to assess both in order to demonstrate construct validity. Neither one alone is sufficient for establishing construct validity.

• Discriminant validity indicates whether two tests that should not be highly related to each other are indeed not related

Content validity shows you how accurately a test or other measurement method taps  into the various aspects of the specific construct you are researching.

In other words, it helps you answer the question: “does the test measure all aspects of the construct I want to measure?” If it does, then the test has high content validity.

The higher the content validity, the more accurate the measurement of the construct.

If the test fails to include parts of the construct, or irrelevant parts are included, the validity of the instrument is threatened, which brings your results into question.

Face validity and content validity are similar in that they both evaluate how suitable the content of a test is. The difference is that face validity is subjective, and assesses content at surface level.

When a test has strong face validity, anyone would agree that the test’s questions appear to measure what they are intended to measure.

For example, looking at a 4th grade math test consisting of problems in which students have to add and multiply, most people would agree that it has strong face validity (i.e., it looks like a math test).

On the other hand, content validity evaluates how well a test represents all the aspects of a topic. Assessing content validity is more systematic and relies on expert evaluation. of each question, analyzing whether each one covers the aspects that the test was designed to cover.

A 4th grade math test would have high content validity if it covered all the skills taught in that grade. Experts(in this case, math teachers), would have to evaluate the content validity by comparing the test to the learning objectives.

Snowball sampling is a non-probability sampling method . Unlike probability sampling (which involves some form of random selection ), the initial individuals selected to be studied are the ones who recruit new participants.

Because not every member of the target population has an equal chance of being recruited into the sample, selection in snowball sampling is non-random.

Snowball sampling is a non-probability sampling method , where there is not an equal chance for every member of the population to be included in the sample .

This means that you cannot use inferential statistics and make generalizations —often the goal of quantitative research . As such, a snowball sample is not representative of the target population and is usually a better fit for qualitative research .

Snowball sampling relies on the use of referrals. Here, the researcher recruits one or more initial participants, who then recruit the next ones.

Participants share similar characteristics and/or know each other. Because of this, not every member of the population has an equal chance of being included in the sample, giving rise to sampling bias .

Snowball sampling is best used in the following cases:

• If there is no sampling frame available (e.g., people with a rare disease)
• If the population of interest is hard to access or locate (e.g., people experiencing homelessness)
• If the research focuses on a sensitive topic (e.g., extramarital affairs)

The reproducibility and replicability of a study can be ensured by writing a transparent, detailed method section and using clear, unambiguous language.

Reproducibility and replicability are related terms.

• Reproducing research entails reanalyzing the existing data in the same manner.
• Replicating (or repeating ) the research entails reconducting the entire analysis, including the collection of new data . 
• A successful reproduction shows that the data analyses were conducted in a fair and honest manner.
• A successful replication shows that the reliability of the results is high.

Stratified sampling and quota sampling both involve dividing the population into subgroups and selecting units from each subgroup. The purpose in both cases is to select a representative sample and/or to allow comparisons between subgroups.

The main difference is that in stratified sampling, you draw a random sample from each subgroup ( probability sampling ). In quota sampling you select a predetermined number or proportion of units, in a non-random manner ( non-probability sampling ).

Purposive and convenience sampling are both sampling methods that are typically used in qualitative data collection.

A convenience sample is drawn from a source that is conveniently accessible to the researcher. Convenience sampling does not distinguish characteristics among the participants. On the other hand, purposive sampling focuses on selecting participants possessing characteristics associated with the research study.

The findings of studies based on either convenience or purposive sampling can only be generalized to the (sub)population from which the sample is drawn, and not to the entire population.

Random sampling or probability sampling is based on random selection. This means that each unit has an equal chance (i.e., equal probability) of being included in the sample.

On the other hand, convenience sampling involves stopping people at random, which means that not everyone has an equal chance of being selected depending on the place, time, or day you are collecting your data.

Convenience sampling and quota sampling are both non-probability sampling methods. They both use non-random criteria like availability, geographical proximity, or expert knowledge to recruit study participants.

However, in convenience sampling, you continue to sample units or cases until you reach the required sample size.

In quota sampling, you first need to divide your population of interest into subgroups (strata) and estimate their proportions (quota) in the population. Then you can start your data collection, using convenience sampling to recruit participants, until the proportions in each subgroup coincide with the estimated proportions in the population.

A sampling frame is a list of every member in the entire population . It is important that the sampling frame is as complete as possible, so that your sample accurately reflects your population.

Stratified and cluster sampling may look similar, but bear in mind that groups created in cluster sampling are heterogeneous , so the individual characteristics in the cluster vary. In contrast, groups created in stratified sampling are homogeneous , as units share characteristics.

Relatedly, in cluster sampling you randomly select entire groups and include all units of each group in your sample. However, in stratified sampling, you select some units of all groups and include them in your sample. In this way, both methods can ensure that your sample is representative of the target population .

A systematic review is secondary research because it uses existing research. You don’t collect new data yourself.

The key difference between observational studies and experimental designs is that a well-done observational study does not influence the responses of participants, while experiments do have some sort of treatment condition applied to at least some participants by random assignment .

An observational study is a great choice for you if your research question is based purely on observations. If there are ethical, logistical, or practical concerns that prevent you from conducting a traditional experiment , an observational study may be a good choice. In an observational study, there is no interference or manipulation of the research subjects, as well as no control or treatment groups .

It’s often best to ask a variety of people to review your measurements. You can ask experts, such as other researchers, or laypeople, such as potential participants, to judge the face validity of tests.

While experts have a deep understanding of research methods , the people you’re studying can provide you with valuable insights you may have missed otherwise.

Face validity is important because it’s a simple first step to measuring the overall validity of a test or technique. It’s a relatively intuitive, quick, and easy way to start checking whether a new measure seems useful at first glance.

Good face validity means that anyone who reviews your measure says that it seems to be measuring what it’s supposed to. With poor face validity, someone reviewing your measure may be left confused about what you’re measuring and why you’re using this method.

Face validity is about whether a test appears to measure what it’s supposed to measure. This type of validity is concerned with whether a measure seems relevant and appropriate for what it’s assessing only on the surface.

Statistical analyses are often applied to test validity with data from your measures. You test convergent validity and discriminant validity with correlations to see if results from your test are positively or negatively related to those of other established tests.

You can also use regression analyses to assess whether your measure is actually predictive of outcomes that you expect it to predict theoretically. A regression analysis that supports your expectations strengthens your claim of construct validity .

When designing or evaluating a measure, construct validity helps you ensure you’re actually measuring the construct you’re interested in. If you don’t have construct validity, you may inadvertently measure unrelated or distinct constructs and lose precision in your research.

Construct validity is often considered the overarching type of measurement validity ,  because it covers all of the other types. You need to have face validity , content validity , and criterion validity to achieve construct validity.

Construct validity is about how well a test measures the concept it was designed to evaluate. It’s one of four types of measurement validity , which includes construct validity, face validity , and criterion validity.

There are two subtypes of construct validity.

• Convergent validity : The extent to which your measure corresponds to measures of related constructs
• Discriminant validity : The extent to which your measure is unrelated or negatively related to measures of distinct constructs

Naturalistic observation is a valuable tool because of its flexibility, external validity , and suitability for topics that can’t be studied in a lab setting.

The downsides of naturalistic observation include its lack of scientific control , ethical considerations , and potential for bias from observers and subjects.

Naturalistic observation is a qualitative research method where you record the behaviors of your research subjects in real world settings. You avoid interfering or influencing anything in a naturalistic observation.

You can think of naturalistic observation as “people watching” with a purpose.

A dependent variable is what changes as a result of the independent variable manipulation in experiments . It’s what you’re interested in measuring, and it “depends” on your independent variable.

In statistics, dependent variables are also called:

• Response variables (they respond to a change in another variable)
• Outcome variables (they represent the outcome you want to measure)
• Left-hand-side variables (they appear on the left-hand side of a regression equation)

An independent variable is the variable you manipulate, control, or vary in an experimental study to explore its effects. It’s called “independent” because it’s not influenced by any other variables in the study.

Independent variables are also called:

• Explanatory variables (they explain an event or outcome)
• Predictor variables (they can be used to predict the value of a dependent variable)
• Right-hand-side variables (they appear on the right-hand side of a regression equation).

As a rule of thumb, questions related to thoughts, beliefs, and feelings work well in focus groups. Take your time formulating strong questions, paying special attention to phrasing. Be careful to avoid leading questions , which can bias your responses.

Overall, your focus group questions should be:

• Open-ended and flexible
• Impossible to answer with “yes” or “no” (questions that start with “why” or “how” are often best)
• Unambiguous, getting straight to the point while still stimulating discussion
• Unbiased and neutral

A structured interview is a data collection method that relies on asking questions in a set order to collect data on a topic. They are often quantitative in nature. Structured interviews are best used when: 

• You already have a very clear understanding of your topic. Perhaps significant research has already been conducted, or you have done some prior research yourself, but you already possess a baseline for designing strong structured questions.
• You are constrained in terms of time or resources and need to analyze your data quickly and efficiently.
• Your research question depends on strong parity between participants, with environmental conditions held constant.

More flexible interview options include semi-structured interviews , unstructured interviews , and focus groups .

Social desirability bias is the tendency for interview participants to give responses that will be viewed favorably by the interviewer or other participants. It occurs in all types of interviews and surveys , but is most common in semi-structured interviews , unstructured interviews , and focus groups .

Social desirability bias can be mitigated by ensuring participants feel at ease and comfortable sharing their views. Make sure to pay attention to your own body language and any physical or verbal cues, such as nodding or widening your eyes.

This type of bias can also occur in observations if the participants know they’re being observed. They might alter their behavior accordingly.

The interviewer effect is a type of bias that emerges when a characteristic of an interviewer (race, age, gender identity, etc.) influences the responses given by the interviewee.

There is a risk of an interviewer effect in all types of interviews , but it can be mitigated by writing really high-quality interview questions.

A semi-structured interview is a blend of structured and unstructured types of interviews. Semi-structured interviews are best used when:

• You have prior interview experience. Spontaneous questions are deceptively challenging, and it’s easy to accidentally ask a leading question or make a participant uncomfortable.
• Your research question is exploratory in nature. Participant answers can guide future research questions and help you develop a more robust knowledge base for future research.

An unstructured interview is the most flexible type of interview, but it is not always the best fit for your research topic.

Unstructured interviews are best used when:

• You are an experienced interviewer and have a very strong background in your research topic, since it is challenging to ask spontaneous, colloquial questions.
• Your research question is exploratory in nature. While you may have developed hypotheses, you are open to discovering new or shifting viewpoints through the interview process.
• You are seeking descriptive data, and are ready to ask questions that will deepen and contextualize your initial thoughts and hypotheses.
• Your research depends on forming connections with your participants and making them feel comfortable revealing deeper emotions, lived experiences, or thoughts.

The four most common types of interviews are:

• Structured interviews : The questions are predetermined in both topic and order. 
• Semi-structured interviews : A few questions are predetermined, but other questions aren’t planned.
• Unstructured interviews : None of the questions are predetermined.
• Focus group interviews : The questions are presented to a group instead of one individual.

Deductive reasoning is commonly used in scientific research, and it’s especially associated with quantitative research .

In research, you might have come across something called the hypothetico-deductive method . It’s the scientific method of testing hypotheses to check whether your predictions are substantiated by real-world data.

Deductive reasoning is a logical approach where you progress from general ideas to specific conclusions. It’s often contrasted with inductive reasoning , where you start with specific observations and form general conclusions.

Deductive reasoning is also called deductive logic.

There are many different types of inductive reasoning that people use formally or informally.

Here are a few common types:

• Inductive generalization : You use observations about a sample to come to a conclusion about the population it came from.
• Statistical generalization: You use specific numbers about samples to make statements about populations.
• Causal reasoning: You make cause-and-effect links between different things.
• Sign reasoning: You make a conclusion about a correlational relationship between different things.
• Analogical reasoning: You make a conclusion about something based on its similarities to something else.

Inductive reasoning is a bottom-up approach, while deductive reasoning is top-down.

Inductive reasoning takes you from the specific to the general, while in deductive reasoning, you make inferences by going from general premises to specific conclusions.

In inductive research , you start by making observations or gathering data. Then, you take a broad scan of your data and search for patterns. Finally, you make general conclusions that you might incorporate into theories.

Inductive reasoning is a method of drawing conclusions by going from the specific to the general. It’s usually contrasted with deductive reasoning, where you proceed from general information to specific conclusions.

Inductive reasoning is also called inductive logic or bottom-up reasoning.

A hypothesis states your predictions about what your research will find. It is a tentative answer to your research question that has not yet been tested. For some research projects, you might have to write several hypotheses that address different aspects of your research question.

A hypothesis is not just a guess — it should be based on existing theories and knowledge. It also has to be testable, which means you can support or refute it through scientific research methods (such as experiments, observations and statistical analysis of data).

Triangulation can help:

• Reduce research bias that comes from using a single method, theory, or investigator
• Enhance validity by approaching the same topic with different tools
• Establish credibility by giving you a complete picture of the research problem

But triangulation can also pose problems:

• It’s time-consuming and labor-intensive, often involving an interdisciplinary team.
• Your results may be inconsistent or even contradictory.

There are four main types of triangulation :

• Data triangulation : Using data from different times, spaces, and people
• Investigator triangulation : Involving multiple researchers in collecting or analyzing data
• Theory triangulation : Using varying theoretical perspectives in your research
• Methodological triangulation : Using different methodologies to approach the same topic

Many academic fields use peer review , largely to determine whether a manuscript is suitable for publication. Peer review enhances the credibility of the published manuscript.

However, peer review is also common in non-academic settings. The United Nations, the European Union, and many individual nations use peer review to evaluate grant applications. It is also widely used in medical and health-related fields as a teaching or quality-of-care measure. 

Peer assessment is often used in the classroom as a pedagogical tool. Both receiving feedback and providing it are thought to enhance the learning process, helping students think critically and collaboratively.

Peer review can stop obviously problematic, falsified, or otherwise untrustworthy research from being published. It also represents an excellent opportunity to get feedback from renowned experts in your field. It acts as a first defense, helping you ensure your argument is clear and that there are no gaps, vague terms, or unanswered questions for readers who weren’t involved in the research process.

Peer-reviewed articles are considered a highly credible source due to this stringent process they go through before publication.

In general, the peer review process follows the following steps: 

• First, the author submits the manuscript to the editor.
• Reject the manuscript and send it back to author, or 
• Send it onward to the selected peer reviewer(s) 
• Next, the peer review process occurs. The reviewer provides feedback, addressing any major or minor issues with the manuscript, and gives their advice regarding what edits should be made. 
• Lastly, the edited manuscript is sent back to the author. They input the edits, and resubmit it to the editor for publication.

Exploratory research is often used when the issue you’re studying is new or when the data collection process is challenging for some reason.

You can use exploratory research if you have a general idea or a specific question that you want to study but there is no preexisting knowledge or paradigm with which to study it.

Exploratory research is a methodology approach that explores research questions that have not previously been studied in depth. It is often used when the issue you’re studying is new, or the data collection process is challenging in some way.

Explanatory research is used to investigate how or why a phenomenon occurs. Therefore, this type of research is often one of the first stages in the research process , serving as a jumping-off point for future research.

Exploratory research aims to explore the main aspects of an under-researched problem, while explanatory research aims to explain the causes and consequences of a well-defined problem.

Clean data are valid, accurate, complete, consistent, unique, and uniform. Dirty data include inconsistencies and errors.

Dirty data can come from any part of the research process, including poor research design , inappropriate measurement materials, or flawed data entry.

Data cleaning takes place between data collection and data analyses. But you can use some methods even before collecting data.

For clean data, you should start by designing measures that collect valid data. Data validation at the time of data entry or collection helps you minimize the amount of data cleaning you’ll need to do.

After data collection, you can use data standardization and data transformation to clean your data. You’ll also deal with any missing values, outliers, and duplicate values.

Every dataset requires different techniques to clean dirty data , but you need to address these issues in a systematic way. You focus on finding and resolving data points that don’t agree or fit with the rest of your dataset.

These data might be missing values, outliers, duplicate values, incorrectly formatted, or irrelevant. You’ll start with screening and diagnosing your data. Then, you’ll often standardize and accept or remove data to make your dataset consistent and valid.

Data cleaning is necessary for valid and appropriate analyses. Dirty data contain inconsistencies or errors , but cleaning your data helps you minimize or resolve these.

Without data cleaning, you could end up with a Type I or II error in your conclusion. These types of erroneous conclusions can be practically significant with important consequences, because they lead to misplaced investments or missed opportunities.

Data cleaning involves spotting and resolving potential data inconsistencies or errors to improve your data quality. An error is any value (e.g., recorded weight) that doesn’t reflect the true value (e.g., actual weight) of something that’s being measured.

In this process, you review, analyze, detect, modify, or remove “dirty” data to make your dataset “clean.” Data cleaning is also called data cleansing or data scrubbing.

Research misconduct means making up or falsifying data, manipulating data analyses, or misrepresenting results in research reports. It’s a form of academic fraud.

These actions are committed intentionally and can have serious consequences; research misconduct is not a simple mistake or a point of disagreement but a serious ethical failure.

Anonymity means you don’t know who the participants are, while confidentiality means you know who they are but remove identifying information from your research report. Both are important ethical considerations .

You can only guarantee anonymity by not collecting any personally identifying information—for example, names, phone numbers, email addresses, IP addresses, physical characteristics, photos, or videos.

You can keep data confidential by using aggregate information in your research report, so that you only refer to groups of participants rather than individuals.

Research ethics matter for scientific integrity, human rights and dignity, and collaboration between science and society. These principles make sure that participation in studies is voluntary, informed, and safe.

Ethical considerations in research are a set of principles that guide your research designs and practices. These principles include voluntary participation, informed consent, anonymity, confidentiality, potential for harm, and results communication.

Scientists and researchers must always adhere to a certain code of conduct when collecting data from others .

These considerations protect the rights of research participants, enhance research validity , and maintain scientific integrity.

In multistage sampling , you can use probability or non-probability sampling methods .

For a probability sample, you have to conduct probability sampling at every stage.

You can mix it up by using simple random sampling , systematic sampling , or stratified sampling to select units at different stages, depending on what is applicable and relevant to your study.

Multistage sampling can simplify data collection when you have large, geographically spread samples, and you can obtain a probability sample without a complete sampling frame.

But multistage sampling may not lead to a representative sample, and larger samples are needed for multistage samples to achieve the statistical properties of simple random samples .

These are four of the most common mixed methods designs :

• Convergent parallel: Quantitative and qualitative data are collected at the same time and analyzed separately. After both analyses are complete, compare your results to draw overall conclusions. 
• Embedded: Quantitative and qualitative data are collected at the same time, but within a larger quantitative or qualitative design. One type of data is secondary to the other.
• Explanatory sequential: Quantitative data is collected and analyzed first, followed by qualitative data. You can use this design if you think your qualitative data will explain and contextualize your quantitative findings.
• Exploratory sequential: Qualitative data is collected and analyzed first, followed by quantitative data. You can use this design if you think the quantitative data will confirm or validate your qualitative findings.

Triangulation in research means using multiple datasets, methods, theories and/or investigators to address a research question. It’s a research strategy that can help you enhance the validity and credibility of your findings.

Triangulation is mainly used in qualitative research , but it’s also commonly applied in quantitative research . Mixed methods research always uses triangulation.

In multistage sampling , or multistage cluster sampling, you draw a sample from a population using smaller and smaller groups at each stage.

This method is often used to collect data from a large, geographically spread group of people in national surveys, for example. You take advantage of hierarchical groupings (e.g., from state to city to neighborhood) to create a sample that’s less expensive and time-consuming to collect data from.

No, the steepness or slope of the line isn’t related to the correlation coefficient value. The correlation coefficient only tells you how closely your data fit on a line, so two datasets with the same correlation coefficient can have very different slopes.

To find the slope of the line, you’ll need to perform a regression analysis .

Correlation coefficients always range between -1 and 1.

The sign of the coefficient tells you the direction of the relationship: a positive value means the variables change together in the same direction, while a negative value means they change together in opposite directions.

The absolute value of a number is equal to the number without its sign. The absolute value of a correlation coefficient tells you the magnitude of the correlation: the greater the absolute value, the stronger the correlation.

These are the assumptions your data must meet if you want to use Pearson’s r :

• Both variables are on an interval or ratio level of measurement
• Data from both variables follow normal distributions
• Your data have no outliers
• Your data is from a random or representative sample
• You expect a linear relationship between the two variables

Quantitative research designs can be divided into two main categories:

• Correlational and descriptive designs are used to investigate characteristics, averages, trends, and associations between variables.
• Experimental and quasi-experimental designs are used to test causal relationships .

Qualitative research designs tend to be more flexible. Common types of qualitative design include case study , ethnography , and grounded theory designs.

A well-planned research design helps ensure that your methods match your research aims, that you collect high-quality data, and that you use the right kind of analysis to answer your questions, utilizing credible sources . This allows you to draw valid , trustworthy conclusions.

The priorities of a research design can vary depending on the field, but you usually have to specify:

• Your research questions and/or hypotheses
• Your overall approach (e.g., qualitative or quantitative )
• The type of design you’re using (e.g., a survey , experiment , or case study )
• Your sampling methods or criteria for selecting subjects
• Your data collection methods (e.g., questionnaires , observations)
• Your data collection procedures (e.g., operationalization , timing and data management)
• Your data analysis methods (e.g., statistical tests  or thematic analysis )

A research design is a strategy for answering your   research question . It defines your overall approach and determines how you will collect and analyze data.

Questionnaires can be self-administered or researcher-administered.

Self-administered questionnaires can be delivered online or in paper-and-pen formats, in person or through mail. All questions are standardized so that all respondents receive the same questions with identical wording.

Researcher-administered questionnaires are interviews that take place by phone, in-person, or online between researchers and respondents. You can gain deeper insights by clarifying questions for respondents or asking follow-up questions.

You can organize the questions logically, with a clear progression from simple to complex, or randomly between respondents. A logical flow helps respondents process the questionnaire easier and quicker, but it may lead to bias. Randomization can minimize the bias from order effects.

Closed-ended, or restricted-choice, questions offer respondents a fixed set of choices to select from. These questions are easier to answer quickly.

Open-ended or long-form questions allow respondents to answer in their own words. Because there are no restrictions on their choices, respondents can answer in ways that researchers may not have otherwise considered.

A questionnaire is a data collection tool or instrument, while a survey is an overarching research method that involves collecting and analyzing data from people using questionnaires.

The third variable and directionality problems are two main reasons why correlation isn’t causation .

The third variable problem means that a confounding variable affects both variables to make them seem causally related when they are not.

The directionality problem is when two variables correlate and might actually have a causal relationship, but it’s impossible to conclude which variable causes changes in the other.

Correlation describes an association between variables : when one variable changes, so does the other. A correlation is a statistical indicator of the relationship between variables.

Causation means that changes in one variable brings about changes in the other (i.e., there is a cause-and-effect relationship between variables). The two variables are correlated with each other, and there’s also a causal link between them.

While causation and correlation can exist simultaneously, correlation does not imply causation. In other words, correlation is simply a relationship where A relates to B—but A doesn’t necessarily cause B to happen (or vice versa). Mistaking correlation for causation is a common error and can lead to false cause fallacy .

Controlled experiments establish causality, whereas correlational studies only show associations between variables.

• In an experimental design , you manipulate an independent variable and measure its effect on a dependent variable. Other variables are controlled so they can’t impact the results.
• In a correlational design , you measure variables without manipulating any of them. You can test whether your variables change together, but you can’t be sure that one variable caused a change in another.

In general, correlational research is high in external validity while experimental research is high in internal validity .

A correlation is usually tested for two variables at a time, but you can test correlations between three or more variables.

A correlation coefficient is a single number that describes the strength and direction of the relationship between your variables.

Different types of correlation coefficients might be appropriate for your data based on their levels of measurement and distributions . The Pearson product-moment correlation coefficient (Pearson’s r ) is commonly used to assess a linear relationship between two quantitative variables.

A correlational research design investigates relationships between two variables (or more) without the researcher controlling or manipulating any of them. It’s a non-experimental type of quantitative research .

A correlation reflects the strength and/or direction of the association between two or more variables.

• A positive correlation means that both variables change in the same direction.
• A negative correlation means that the variables change in opposite directions.
• A zero correlation means there’s no relationship between the variables.

Random error  is almost always present in scientific studies, even in highly controlled settings. While you can’t eradicate it completely, you can reduce random error by taking repeated measurements, using a large sample, and controlling extraneous variables .

You can avoid systematic error through careful design of your sampling , data collection , and analysis procedures. For example, use triangulation to measure your variables using multiple methods; regularly calibrate instruments or procedures; use random sampling and random assignment ; and apply masking (blinding) where possible.

Systematic error is generally a bigger problem in research.

With random error, multiple measurements will tend to cluster around the true value. When you’re collecting data from a large sample , the errors in different directions will cancel each other out.

Systematic errors are much more problematic because they can skew your data away from the true value. This can lead you to false conclusions ( Type I and II errors ) about the relationship between the variables you’re studying.

Random and systematic error are two types of measurement error.

Random error is a chance difference between the observed and true values of something (e.g., a researcher misreading a weighing scale records an incorrect measurement).

Systematic error is a consistent or proportional difference between the observed and true values of something (e.g., a miscalibrated scale consistently records weights as higher than they actually are).

On graphs, the explanatory variable is conventionally placed on the x-axis, while the response variable is placed on the y-axis.

• If you have quantitative variables , use a scatterplot or a line graph.
• If your response variable is categorical, use a scatterplot or a line graph.
• If your explanatory variable is categorical, use a bar graph.

The term “ explanatory variable ” is sometimes preferred over “ independent variable ” because, in real world contexts, independent variables are often influenced by other variables. This means they aren’t totally independent.

Multiple independent variables may also be correlated with each other, so “explanatory variables” is a more appropriate term.

The difference between explanatory and response variables is simple:

• An explanatory variable is the expected cause, and it explains the results.
• A response variable is the expected effect, and it responds to other variables.

In a controlled experiment , all extraneous variables are held constant so that they can’t influence the results. Controlled experiments require:

• A control group that receives a standard treatment, a fake treatment, or no treatment.
• Random assignment of participants to ensure the groups are equivalent.

Depending on your study topic, there are various other methods of controlling variables .

There are 4 main types of extraneous variables :

• Demand characteristics : environmental cues that encourage participants to conform to researchers’ expectations.
• Experimenter effects : unintentional actions by researchers that influence study outcomes.
• Situational variables : environmental variables that alter participants’ behaviors.
• Participant variables : any characteristic or aspect of a participant’s background that could affect study results.

An extraneous variable is any variable that you’re not investigating that can potentially affect the dependent variable of your research study.

A confounding variable is a type of extraneous variable that not only affects the dependent variable, but is also related to the independent variable.

In a factorial design, multiple independent variables are tested.

If you test two variables, each level of one independent variable is combined with each level of the other independent variable to create different conditions.

Within-subjects designs have many potential threats to internal validity , but they are also very statistically powerful .

Advantages:

• Only requires small samples
• Statistically powerful
• Removes the effects of individual differences on the outcomes

Disadvantages:

• Internal validity threats reduce the likelihood of establishing a direct relationship between variables
• Time-related effects, such as growth, can influence the outcomes
• Carryover effects mean that the specific order of different treatments affect the outcomes

While a between-subjects design has fewer threats to internal validity , it also requires more participants for high statistical power than a within-subjects design .

• Prevents carryover effects of learning and fatigue.
• Shorter study duration.
• Needs larger samples for high power.
• Uses more resources to recruit participants, administer sessions, cover costs, etc.
• Individual differences may be an alternative explanation for results.

Yes. Between-subjects and within-subjects designs can be combined in a single study when you have two or more independent variables (a factorial design). In a mixed factorial design, one variable is altered between subjects and another is altered within subjects.

In a between-subjects design , every participant experiences only one condition, and researchers assess group differences between participants in various conditions.

In a within-subjects design , each participant experiences all conditions, and researchers test the same participants repeatedly for differences between conditions.

The word “between” means that you’re comparing different conditions between groups, while the word “within” means you’re comparing different conditions within the same group.

Random assignment is used in experiments with a between-groups or independent measures design. In this research design, there’s usually a control group and one or more experimental groups. Random assignment helps ensure that the groups are comparable.

In general, you should always use random assignment in this type of experimental design when it is ethically possible and makes sense for your study topic.

To implement random assignment , assign a unique number to every member of your study’s sample .

Then, you can use a random number generator or a lottery method to randomly assign each number to a control or experimental group. You can also do so manually, by flipping a coin or rolling a dice to randomly assign participants to groups.

Random selection, or random sampling , is a way of selecting members of a population for your study’s sample.

In contrast, random assignment is a way of sorting the sample into control and experimental groups.

Random sampling enhances the external validity or generalizability of your results, while random assignment improves the internal validity of your study.

In experimental research, random assignment is a way of placing participants from your sample into different groups using randomization. With this method, every member of the sample has a known or equal chance of being placed in a control group or an experimental group.

“Controlling for a variable” means measuring extraneous variables and accounting for them statistically to remove their effects on other variables.

Researchers often model control variable data along with independent and dependent variable data in regression analyses and ANCOVAs . That way, you can isolate the control variable’s effects from the relationship between the variables of interest.

Control variables help you establish a correlational or causal relationship between variables by enhancing internal validity .

If you don’t control relevant extraneous variables , they may influence the outcomes of your study, and you may not be able to demonstrate that your results are really an effect of your independent variable .

A control variable is any variable that’s held constant in a research study. It’s not a variable of interest in the study, but it’s controlled because it could influence the outcomes.

Including mediators and moderators in your research helps you go beyond studying a simple relationship between two variables for a fuller picture of the real world. They are important to consider when studying complex correlational or causal relationships.

Mediators are part of the causal pathway of an effect, and they tell you how or why an effect takes place. Moderators usually help you judge the external validity of your study by identifying the limitations of when the relationship between variables holds.

If something is a mediating variable :

• It’s caused by the independent variable .
• It influences the dependent variable
• When it’s taken into account, the statistical correlation between the independent and dependent variables is higher than when it isn’t considered.

A confounder is a third variable that affects variables of interest and makes them seem related when they are not. In contrast, a mediator is the mechanism of a relationship between two variables: it explains the process by which they are related.

A mediator variable explains the process through which two variables are related, while a moderator variable affects the strength and direction of that relationship.

There are three key steps in systematic sampling :

• Define and list your population , ensuring that it is not ordered in a cyclical or periodic order.
• Decide on your sample size and calculate your interval, k , by dividing your population by your target sample size.
• Choose every k th member of the population as your sample.

Systematic sampling is a probability sampling method where researchers select members of the population at a regular interval – for example, by selecting every 15th person on a list of the population. If the population is in a random order, this can imitate the benefits of simple random sampling .

Yes, you can create a stratified sample using multiple characteristics, but you must ensure that every participant in your study belongs to one and only one subgroup. In this case, you multiply the numbers of subgroups for each characteristic to get the total number of groups.

For example, if you were stratifying by location with three subgroups (urban, rural, or suburban) and marital status with five subgroups (single, divorced, widowed, married, or partnered), you would have 3 x 5 = 15 subgroups.

You should use stratified sampling when your sample can be divided into mutually exclusive and exhaustive subgroups that you believe will take on different mean values for the variable that you’re studying.

Using stratified sampling will allow you to obtain more precise (with lower variance ) statistical estimates of whatever you are trying to measure.

For example, say you want to investigate how income differs based on educational attainment, but you know that this relationship can vary based on race. Using stratified sampling, you can ensure you obtain a large enough sample from each racial group, allowing you to draw more precise conclusions.

In stratified sampling , researchers divide subjects into subgroups called strata based on characteristics that they share (e.g., race, gender, educational attainment).

Once divided, each subgroup is randomly sampled using another probability sampling method.

Cluster sampling is more time- and cost-efficient than other probability sampling methods , particularly when it comes to large samples spread across a wide geographical area.

However, it provides less statistical certainty than other methods, such as simple random sampling , because it is difficult to ensure that your clusters properly represent the population as a whole.

There are three types of cluster sampling : single-stage, double-stage and multi-stage clustering. In all three types, you first divide the population into clusters, then randomly select clusters for use in your sample.

• In single-stage sampling , you collect data from every unit within the selected clusters.
• In double-stage sampling , you select a random sample of units from within the clusters.
• In multi-stage sampling , you repeat the procedure of randomly sampling elements from within the clusters until you have reached a manageable sample.

Cluster sampling is a probability sampling method in which you divide a population into clusters, such as districts or schools, and then randomly select some of these clusters as your sample.

The clusters should ideally each be mini-representations of the population as a whole.

If properly implemented, simple random sampling is usually the best sampling method for ensuring both internal and external validity . However, it can sometimes be impractical and expensive to implement, depending on the size of the population to be studied,

If you have a list of every member of the population and the ability to reach whichever members are selected, you can use simple random sampling.

The American Community Survey  is an example of simple random sampling . In order to collect detailed data on the population of the US, the Census Bureau officials randomly select 3.5 million households per year and use a variety of methods to convince them to fill out the survey.

Simple random sampling is a type of probability sampling in which the researcher randomly selects a subset of participants from a population . Each member of the population has an equal chance of being selected. Data is then collected from as large a percentage as possible of this random subset.

Quasi-experimental design is most useful in situations where it would be unethical or impractical to run a true experiment .

Quasi-experiments have lower internal validity than true experiments, but they often have higher external validity  as they can use real-world interventions instead of artificial laboratory settings.

A quasi-experiment is a type of research design that attempts to establish a cause-and-effect relationship. The main difference with a true experiment is that the groups are not randomly assigned.

Blinding is important to reduce research bias (e.g., observer bias , demand characteristics ) and ensure a study’s internal validity .

If participants know whether they are in a control or treatment group , they may adjust their behavior in ways that affect the outcome that researchers are trying to measure. If the people administering the treatment are aware of group assignment, they may treat participants differently and thus directly or indirectly influence the final results.

• In a single-blind study , only the participants are blinded.
• In a double-blind study , both participants and experimenters are blinded.
• In a triple-blind study , the assignment is hidden not only from participants and experimenters, but also from the researchers analyzing the data.

Blinding means hiding who is assigned to the treatment group and who is assigned to the control group in an experiment .

A true experiment (a.k.a. a controlled experiment) always includes at least one control group that doesn’t receive the experimental treatment.

However, some experiments use a within-subjects design to test treatments without a control group. In these designs, you usually compare one group’s outcomes before and after a treatment (instead of comparing outcomes between different groups).

For strong internal validity , it’s usually best to include a control group if possible. Without a control group, it’s harder to be certain that the outcome was caused by the experimental treatment and not by other variables.

An experimental group, also known as a treatment group, receives the treatment whose effect researchers wish to study, whereas a control group does not. They should be identical in all other ways.

Individual Likert-type questions are generally considered ordinal data , because the items have clear rank order, but don’t have an even distribution.

Overall Likert scale scores are sometimes treated as interval data. These scores are considered to have directionality and even spacing between them.

The type of data determines what statistical tests you should use to analyze your data.

A Likert scale is a rating scale that quantitatively assesses opinions, attitudes, or behaviors. It is made up of 4 or more questions that measure a single attitude or trait when response scores are combined.

To use a Likert scale in a survey , you present participants with Likert-type questions or statements, and a continuum of items, usually with 5 or 7 possible responses, to capture their degree of agreement.

In scientific research, concepts are the abstract ideas or phenomena that are being studied (e.g., educational achievement). Variables are properties or characteristics of the concept (e.g., performance at school), while indicators are ways of measuring or quantifying variables (e.g., yearly grade reports).

The process of turning abstract concepts into measurable variables and indicators is called operationalization .

There are various approaches to qualitative data analysis , but they all share five steps in common:

• Prepare and organize your data.
• Review and explore your data.
• Develop a data coding system.
• Assign codes to the data.
• Identify recurring themes.

The specifics of each step depend on the focus of the analysis. Some common approaches include textual analysis , thematic analysis , and discourse analysis .

There are five common approaches to qualitative research :

• Grounded theory involves collecting data in order to develop new theories.
• Ethnography involves immersing yourself in a group or organization to understand its culture.
• Narrative research involves interpreting stories to understand how people make sense of their experiences and perceptions.
• Phenomenological research involves investigating phenomena through people’s lived experiences.
• Action research links theory and practice in several cycles to drive innovative changes.

Hypothesis testing is a formal procedure for investigating our ideas about the world using statistics. It is used by scientists to test specific predictions, called hypotheses , by calculating how likely it is that a pattern or relationship between variables could have arisen by chance.

Operationalization means turning abstract conceptual ideas into measurable observations.

For example, the concept of social anxiety isn’t directly observable, but it can be operationally defined in terms of self-rating scores, behavioral avoidance of crowded places, or physical anxiety symptoms in social situations.

Before collecting data , it’s important to consider how you will operationalize the variables that you want to measure.

When conducting research, collecting original data has significant advantages:

• You can tailor data collection to your specific research aims (e.g. understanding the needs of your consumers or user testing your website)
• You can control and standardize the process for high reliability and validity (e.g. choosing appropriate measurements and sampling methods )

However, there are also some drawbacks: data collection can be time-consuming, labor-intensive and expensive. In some cases, it’s more efficient to use secondary data that has already been collected by someone else, but the data might be less reliable.

Data collection is the systematic process by which observations or measurements are gathered in research. It is used in many different contexts by academics, governments, businesses, and other organizations.

There are several methods you can use to decrease the impact of confounding variables on your research: restriction, matching, statistical control and randomization.

In restriction , you restrict your sample by only including certain subjects that have the same values of potential confounding variables.

In matching , you match each of the subjects in your treatment group with a counterpart in the comparison group. The matched subjects have the same values on any potential confounding variables, and only differ in the independent variable .

In statistical control , you include potential confounders as variables in your regression .

In randomization , you randomly assign the treatment (or independent variable) in your study to a sufficiently large number of subjects, which allows you to control for all potential confounding variables.

A confounding variable is closely related to both the independent and dependent variables in a study. An independent variable represents the supposed cause , while the dependent variable is the supposed effect . A confounding variable is a third variable that influences both the independent and dependent variables.

Failing to account for confounding variables can cause you to wrongly estimate the relationship between your independent and dependent variables.

To ensure the internal validity of your research, you must consider the impact of confounding variables. If you fail to account for them, you might over- or underestimate the causal relationship between your independent and dependent variables , or even find a causal relationship where none exists.

Yes, but including more than one of either type requires multiple research questions .

For example, if you are interested in the effect of a diet on health, you can use multiple measures of health: blood sugar, blood pressure, weight, pulse, and many more. Each of these is its own dependent variable with its own research question.

You could also choose to look at the effect of exercise levels as well as diet, or even the additional effect of the two combined. Each of these is a separate independent variable .

To ensure the internal validity of an experiment , you should only change one independent variable at a time.

No. The value of a dependent variable depends on an independent variable, so a variable cannot be both independent and dependent at the same time. It must be either the cause or the effect, not both!

You want to find out how blood sugar levels are affected by drinking diet soda and regular soda, so you conduct an experiment .

• The type of soda – diet or regular – is the independent variable .
• The level of blood sugar that you measure is the dependent variable – it changes depending on the type of soda.

Determining cause and effect is one of the most important parts of scientific research. It’s essential to know which is the cause – the independent variable – and which is the effect – the dependent variable.

In non-probability sampling , the sample is selected based on non-random criteria, and not every member of the population has a chance of being included.

Common non-probability sampling methods include convenience sampling , voluntary response sampling, purposive sampling , snowball sampling, and quota sampling .

Probability sampling means that every member of the target population has a known chance of being included in the sample.

Probability sampling methods include simple random sampling , systematic sampling , stratified sampling , and cluster sampling .

Using careful research design and sampling procedures can help you avoid sampling bias . Oversampling can be used to correct undercoverage bias .

Some common types of sampling bias include self-selection bias , nonresponse bias , undercoverage bias , survivorship bias , pre-screening or advertising bias, and healthy user bias.

Sampling bias is a threat to external validity – it limits the generalizability of your findings to a broader group of people.

A sampling error is the difference between a population parameter and a sample statistic .

A statistic refers to measures about the sample , while a parameter refers to measures about the population .

Populations are used when a research question requires data from every member of the population. This is usually only feasible when the population is small and easily accessible.

Samples are used to make inferences about populations . Samples are easier to collect data from because they are practical, cost-effective, convenient, and manageable.

There are seven threats to external validity : selection bias , history, experimenter effect, Hawthorne effect , testing effect, aptitude-treatment and situation effect.

The two types of external validity are population validity (whether you can generalize to other groups of people) and ecological validity (whether you can generalize to other situations and settings).

The external validity of a study is the extent to which you can generalize your findings to different groups of people, situations, and measures.

Cross-sectional studies cannot establish a cause-and-effect relationship or analyze behavior over a period of time. To investigate cause and effect, you need to do a longitudinal study or an experimental study .

Cross-sectional studies are less expensive and time-consuming than many other types of study. They can provide useful insights into a population’s characteristics and identify correlations for further research.

Sometimes only cross-sectional data is available for analysis; other times your research question may only require a cross-sectional study to answer it.

Longitudinal studies can last anywhere from weeks to decades, although they tend to be at least a year long.

The 1970 British Cohort Study , which has collected data on the lives of 17,000 Brits since their births in 1970, is one well-known example of a longitudinal study .

Longitudinal studies are better to establish the correct sequence of events, identify changes over time, and provide insight into cause-and-effect relationships, but they also tend to be more expensive and time-consuming than other types of studies.

Longitudinal studies and cross-sectional studies are two different types of research design . In a cross-sectional study you collect data from a population at a specific point in time; in a longitudinal study you repeatedly collect data from the same sample over an extended period of time.

There are eight threats to internal validity : history, maturation, instrumentation, testing, selection bias , regression to the mean, social interaction and attrition .

Internal validity is the extent to which you can be confident that a cause-and-effect relationship established in a study cannot be explained by other factors.

In mixed methods research , you use both qualitative and quantitative data collection and analysis methods to answer your research question .

The research methods you use depend on the type of data you need to answer your research question .

• If you want to measure something or test a hypothesis , use quantitative methods . If you want to explore ideas, thoughts and meanings, use qualitative methods .
• If you want to analyze a large amount of readily-available data, use secondary data. If you want data specific to your purposes with control over how it is generated, collect primary data.
• If you want to establish cause-and-effect relationships between variables , use experimental methods. If you want to understand the characteristics of a research subject, use descriptive methods.

A confounding variable , also called a confounder or confounding factor, is a third variable in a study examining a potential cause-and-effect relationship.

A confounding variable is related to both the supposed cause and the supposed effect of the study. It can be difficult to separate the true effect of the independent variable from the effect of the confounding variable.

In your research design , it’s important to identify potential confounding variables and plan how you will reduce their impact.

Discrete and continuous variables are two types of quantitative variables :

• Discrete variables represent counts (e.g. the number of objects in a collection).
• Continuous variables represent measurable amounts (e.g. water volume or weight).

Quantitative variables are any variables where the data represent amounts (e.g. height, weight, or age).

Categorical variables are any variables where the data represent groups. This includes rankings (e.g. finishing places in a race), classifications (e.g. brands of cereal), and binary outcomes (e.g. coin flips).

You need to know what type of variables you are working with to choose the right statistical test for your data and interpret your results .

You can think of independent and dependent variables in terms of cause and effect: an independent variable is the variable you think is the cause , while a dependent variable is the effect .

In an experiment, you manipulate the independent variable and measure the outcome in the dependent variable. For example, in an experiment about the effect of nutrients on crop growth:

• The  independent variable  is the amount of nutrients added to the crop field.
• The  dependent variable is the biomass of the crops at harvest time.

Defining your variables, and deciding how you will manipulate and measure them, is an important part of experimental design .

Experimental design means planning a set of procedures to investigate a relationship between variables . To design a controlled experiment, you need:

• A testable hypothesis
• At least one independent variable that can be precisely manipulated
• At least one dependent variable that can be precisely measured

When designing the experiment, you decide:

• How you will manipulate the variable(s)
• How you will control for any potential confounding variables
• How many subjects or samples will be included in the study
• How subjects will be assigned to treatment levels

Experimental design is essential to the internal and external validity of your experiment.

I nternal validity is the degree of confidence that the causal relationship you are testing is not influenced by other factors or variables .

External validity is the extent to which your results can be generalized to other contexts.

The validity of your experiment depends on your experimental design .

Reliability and validity are both about how well a method measures something:

• Reliability refers to the  consistency of a measure (whether the results can be reproduced under the same conditions).
• Validity   refers to the  accuracy of a measure (whether the results really do represent what they are supposed to measure).

If you are doing experimental research, you also have to consider the internal and external validity of your experiment.

A sample is a subset of individuals from a larger population . Sampling means selecting the group that you will actually collect data from in your research. For example, if you are researching the opinions of students in your university, you could survey a sample of 100 students.

In statistics, sampling allows you to test a hypothesis about the characteristics of a population.

Quantitative research deals with numbers and statistics, while qualitative research deals with words and meanings.

Quantitative methods allow you to systematically measure variables and test hypotheses . Qualitative methods allow you to explore concepts and experiences in more detail.

Methodology refers to the overarching strategy and rationale of your research project . It involves studying the methods used in your field and the theories or principles behind them, in order to develop an approach that matches your objectives.

Methods are the specific tools and procedures you use to collect and analyze data (for example, experiments, surveys , and statistical tests ).

In shorter scientific papers, where the aim is to report the findings of a specific study, you might simply describe what you did in a methods section .

In a longer or more complex research project, such as a thesis or dissertation , you will probably include a methodology section , where you explain your approach to answering the research questions and cite relevant sources to support your choice of methods.

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