what should an expository thesis statement do

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Expository Essays

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What is an expository essay?

The expository essay is a genre of essay that requires the student to investigate an idea, evaluate evidence, expound on the idea, and set forth an argument concerning that idea in a clear and concise manner. This can be accomplished through comparison and contrast, definition, example, the analysis of cause and effect, etc.

Please note : This genre is commonly assigned as a tool for classroom evaluation and is often found in various exam formats.

The structure of the expository essay is held together by the following.

• A clear, concise, and defined thesis statement that occurs in the first paragraph of the essay.

It is essential that this thesis statement be appropriately narrowed to follow the guidelines set forth in the assignment. If the student does not master this portion of the essay, it will be quite difficult to compose an effective or persuasive essay.

• Clear and logical transitions between the introduction, body, and conclusion.

Transitions are the mortar that holds the foundation of the essay together. Without logical progression of thought, the reader is unable to follow the essay’s argument, and the structure will collapse.

• Body paragraphs that include evidential support.

Each paragraph should be limited to the exposition of one general idea. This will allow for clarity and direction throughout the essay. What is more, such conciseness creates an ease of readability for one’s audience. It is important to note that each paragraph in the body of the essay must have some logical connection to the thesis statement in the opening paragraph.

• Evidential support (whether factual, logical, statistical, or anecdotal).

Often times, students are required to write expository essays with little or no preparation; therefore, such essays do not typically allow for a great deal of statistical or factual evidence.

• A bit of creativity!

Though creativity and artfulness are not always associated with essay writing, it is an art form nonetheless. Try not to get stuck on the formulaic nature of expository writing at the expense of writing something interesting. Remember, though you may not be crafting the next great novel, you are attempting to leave a lasting impression on the people evaluating your essay.

• A conclusion that does not simply restate the thesis, but readdresses it in light of the evidence provided.

It is at this point of the essay that students will inevitably begin to struggle. This is the portion of the essay that will leave the most immediate impression on the mind of the reader. Therefore, it must be effective and logical. Do not introduce any new information into the conclusion; rather, synthesize and come to a conclusion concerning the information presented in the body of the essay.

A complete argument

Perhaps it is helpful to think of an essay in terms of a conversation or debate with a classmate. If I were to discuss the cause of the Great Depression and its current effect on those who lived through the tumultuous time, there would be a beginning, middle, and end to the conversation. In fact, if I were to end the exposition in the middle of my second point, questions would arise concerning the current effects on those who lived through the Depression. Therefore, the expository essay must be complete, and logically so, leaving no doubt as to its intent or argument.

The five-paragraph Essay

A common method for writing an expository essay is the five-paragraph approach. This is, however, by no means the only formula for writing such essays. If it sounds straightforward, that is because it is; in fact, the method consists of:

• an introductory paragraph
• three evidentiary body paragraphs
• a conclusion

• Humanities ›
• Writing Research Papers ›

How to Write a Solid Thesis Statement

The important sentence expresses your central assertion or argument

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• Writing Research Papers
• Writing Essays
• English Grammar
• 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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• Ethos, Logos, Pathos for Persuasion
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• How to Use Verbs Effectively in Your Research Paper
• When to Cite a Source in a Paper
• Writing an Annotated Bibliography for a Paper
• Finding Trustworthy Sources
• How to Write a 10-Page Research Paper
• 5 Steps to Writing a Position Paper
• What Is an Autobiography?
• Finding Statistics and Data for Research Papers

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How to Write an Expository Essay

4-minute read

• 29th March 2020

An expository essay explains something. This means investigating an idea, looking at evidence, coming to a conclusion, and explaining your thinking. But how do you write a strong expository essay? Our top tips include:

• Read the essay prompt carefully and using it to guide your research.
• Come up with a thesis statement (i.e., a position that you’ll explain).
• Plan the structure of your essay before you start writing.
• Once you have a first draft, revise and proofread to make sure it is perfect.

For more advice on how this works, check out the guide below.

1. Read Your Essay Prompt

Most expository essay prompts will ask you to do one of the following:

• Define and explain a concept or theory.
• Compare and contrast two ideas.
• Examine a problem and propose a solution.
• Describe a cause and effect relationship.
• Explain a step-by-step process.
• Analyze a broad subject and classify examples into groups.

When you’ve been set an expository assignment, then, check the prompt or question carefully. You can use the phrasing to guide your research. You may also need to select a topic to write about. If so, try to think of something:

• You already know at least something about.
• You find interesting enough to research.
• That fits with the instructions in the essay prompt (e.g., if you’ve been asked to contrast two things, you’ll need a topic that allows for a comparison).
• That is narrow enough to discuss in one essay.

Start by brainstorming topics, then narrow it down to one or two ideas.

2. Come Up with a Thesis Statement

Once you have a topic, you’ll need to do some research and develop a thesis statement. This is the proposition or position that you’ll explain in your essay.

Your thesis statement should be something you can back up with evidence and facts, as well as something that answers the question in your essay prompt. Keep in mind, too, that an expository essay should present a balanced account of the facts available, not personal opinions. For instance, we’ve come up with thesis statements for a few example essay prompts:

When you’ve selected a thesis, make sure you’ve got evidence to back it up! This may mean doing a little more research before you start writing.

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3. Structuring an Expository Essay

The exact length and content of your essay will depend on the topic and prompt. However, most expository essays follow a similar basic structure:

• Introduction – A paragraph where you introduce the essay topic and your thesis statement (i.e., the issue or idea you will explain in the essay).
• Main Body – A series of short paragraphs in which you explain your thesis statement, providing evidence and arguments to support each point.
• Conclusion – A final paragraph where you restate your thesis and how your evidence supports this. Try not to introduce any new information here (if it’s important, it should go in the main body).
• References – If required, include a bibliography of sources you’ve used.

Before you start writing, then, create an essay outline with the structure above in mind and plan what each paragraph will say.

4. Editing and Proofreading

When you have a first draft, take a break and re-read it. Now comes the redrafting ! This is where you go back over your essay and look for areas to improve. Do you provide enough evidence? Is your argument clear? Even a few tweaks may increase your mark, so make sure to redraft at least once!

Finally, make sure to have your essay proofread before you submit it for marking. This will ensure your writing is error free and easy to read, giving you an even better chance of getting the grades you deserve.

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5 Expository Essay Examples (Full Text with Citations)

Chris Drew (PhD)

Dr. Chris Drew is the founder of the Helpful Professor. He holds a PhD in education and has published over 20 articles in scholarly journals. He is the former editor of the Journal of Learning Development in Higher Education. [Image Descriptor: Photo of Chris]

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An expository essay attempts to explain a topic in-depth, demonstrating expert knowledge and understanding.

This form of essay is structured around the clear, factual presentation of information, devoid of the writer’s personal opinions or arguments.

The primary goal is to inform or explain rather than persuade.

Unlike an argumentative essay, which is built around defending a particular point of view with evidence and persuasion, an expository essay maintains a neutral stance, focusing on delivering straightforward facts and explanations.

An example of expository writing could be an article explaining the process of photosynthesis.

The article would systematically describe each stage of how plants convert sunlight into energy, detailing the role of sunlight, water, and carbon dioxide.

It would explain the sequence of reactions – first, second, third, fourth, fifth – that occur and the importance of each step in supporting the life of the plant.

An expository essay generally follows this essay format:

• A) To persuade the reader to adopt a particular viewpoint
• B) To inform or explain a topic clearly
• C) To present the writer’s personal opinions and arguments
• D) To entertain the reader with creative writing
• A) An expository essay uses creative storytelling techniques
• B) An expository essay remains neutral and avoids personal opinions
• C) An expository essay focuses on persuading the reader with evidence
• D) An expository essay prioritizes the writer’s personal experiences

Expository Essay Examples

#1 impacts of technology on education.

955 words | 4 Pages | 15 References

Thesis Statement: “The integration of technology in education represents a complex and critical area of study crucial for understanding and shaping the future of educational practices.”

#2 Impacts of Globalization on Education

1450 words | 5 Pages | 9 References

Thesis Statement: “This essay examines the profound and multifaceted effects of globalization on education, exploring how technological advancements and policy reforms have transformed access to, delivery of, and perceptions of education.”

#3 The Role of Emotional Intelligence in Interpersonal Relationships

1211 Words | 5 Pages | 22 References

Thesis Statement: “The central thesis is that EI, defined as the ability to perceive, understand, and manage emotions, is a crucial determinant of success and well-being.”

#4 The Future of Renewable Energy Sources and Their Impact

870 words | 4 Pages | 20 References

Thesis Statement: “The essay posits that although renewable energy sources hold immense promise for a sustainable future, their full integration into the global energy grid presents significant challenges that must be addressed through technological innovation, economic investment, and policy initiatives.”

#5 The Psychology Behind Consumer Behavior

1053 words | 4 Pages | 17 References

Thesis Statement: “The thesis of this essay is that consumer behavior is not merely a product of rational decision-making; it is deeply rooted in psychological processes, both conscious and subconscious, that drive consumers’ choices and actions.”

How to Write an Expository Essay

Unlike argumentative or persuasive essays, expository essays do not aim to convince the reader of a particular point of view.

Instead, they focus on providing a balanced and thorough explanation of a subject.

Key characteristics of an expository essay include:

• Clarity and Conciseness
• Structured Organization (Introduction, Body, Conclusion)
• Objective Tone
• Evidence-Based (Cite academic sources in every body paragraph)
• Objective thesis statement (see below)
• Informative purpose (Not argumentative)

You can follow my expository essay templates with AI prompts to help guide you through the expository essay writing process:

How to write a Thesis Statement for an Expository Essay

An expository thesis statement doesn’t make an argument or try to persuade. It uses ‘is’ rather than ‘ought’ statements.

Take these comparisons  below. Note how the expository thesis statements don’t prosecute an argument or attempt to persuade, while the argumentative thesis statements clearly take a side on an issue:

💡 AI Prompt for Generating Sample Expository Thesis Statements An expository essay’s thesis statement should be objective rather than argumentative. Write me five broad expository thesis statement ideas on the topic “[TOPIC]”.

Go Deeper: 101 Thesis Statement Examples

Differences Between Expository and Argumentative Essays

Expository and argumentative essays are both common writing styles in academic and professional contexts, but they serve different purposes and follow different structures.

Here are the key differences between them:

• Expository Essay : The primary purpose is to explain, describe, or inform about a topic. It focuses on clarifying a subject or process, providing understanding and insight.
• Argumentative Essay : The goal is to persuade the reader to accept a particular point of view or to take a specific action. It’s about presenting a stance and supporting it with evidence and logic.
• Expository Essay : It maintains a neutral and objective tone. The writer presents information factually and impartially, without expressing personal opinions or biases.
• Argumentative Essay : It often adopts a more assertive, persuasive, and subjective tone. The writer takes a clear position and argues in favor of it, using persuasive language.
• Expository Essay : The reader is expected to gain knowledge, understand a process, or become informed about a topic. There’s no expectation for the reader to agree or disagree.
• Argumentative Essay : The reader is encouraged to consider the writer’s viewpoint, evaluate arguments, and possibly be persuaded to adopt a new perspective or take action.

Go Deeper: Expository vs Argumentative Essays

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Take action! Choose one of the following options to start writing your expository essay now:

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How to write an expository essay

Published September 27, 2020. Updated June 5, 2022.

Expository essay definition

An expository essay is a type of academic or research essay. An expository essay exposes information.

Overview of an expository essay

An expository essay is the traditional academic essay: you give information and analyze what it means. To write an effective expository essay, research needs to be conducted on the topic to find credible sources. Then, the findings should be presented along with their own analysis to explain the research and the connections between the sources. Every essay will have three parts: an introduction, a body, and a conclusion. The introduction part consists of a hook, background information, and a thesis statement. A typical expository essay should have at least three body paragraphs. The essay should be concluded by tying back to the thesis statement (in the introduction). Then, the main parts of the essay should be summarized. Since the body paragraphs of an expository essay need to include analysis as well as information, the MEAL plan is one way to organize them. MEAL stands for M ain idea, E vidence, A nalysis, and L ink/ L ead out.

This page will cover the following points:

Key takeaways

What is an expository essay, parts of an essay, the meal plan.

• Essay outline
• Expository essay templates and examples
• An expository essay is also known as an academic essay or a research essay.
• It will take time to write an expository essay because you need to do research, see how the evidence from various sources fits together, and analyze your evidence.
• Outlines are helpful for seeing quickly and easily if you have enough information, how your ideas relate to each other, if your argument is logical, and if there are any gaps or irrelevant ideas.
• Use the MEAL plan to write the body paragraphs.
• Cite your sources!

Look at the word “expository.” Doesn’t it look like the word “expose”? Expository essays expose information. An expository essay is the traditional academic essay: you give information and analyze what it means. You may be asked to write an expository essay for many different types of classes, not just writing classes, and it is a valuable skill for many careers as well. To write an effective expository essay, you will need to conduct research on your topic to find credible sources, and then present your findings along with your own analysis to explain the research and the connections between sources.

Worried about your writing? Submit your paper for a Chegg Writing essay check , or for an Expert Check proofreading . Both can help you find and fix potential writing issues.

Before you begin writing, make sure to conduct thorough research on your topic and identify a variety of credible sources. Since the goal of an expository essay is to present and analyze the information you found, the tone of your essay should be objective and you should avoid the use of humor or emotion. Every essay you write will have three parts: an introduction, a body, and a conclusion.

Think of the organization of an essay like this:

• Intro – Tell your reader what you’re going to write about.
• Body – Write about it (using the MEAL plan).
• Conclusion – Tell them what you wrote about.

Let’s go through each of those parts for an expository essay. Each part will include a sample. The complete sample essay is available here .

Note: All sources for the evidence were linked in the sample essay. This is how online articles cite sources. However, this is not a proper academic citation method. When you write your own expository essay, make sure you know which citation method you are required to use.

Introduction

You want to begin your essay with a hook. A hook is an interesting opening that “catches” your reader’s attention and makes them want to read more. Your hook is usually the first sentence (or the first few sentences). You will begin your introduction with a general idea that is connected to your topic.

After you’ve hooked the reader, you want to give some context or background information. Your background information can include information from other sources. Make sure you cite them!

Think of each sentence in your intro as a stepping point. Each sentence brings you closer to your thesis statement.

Once you’ve given some context, write a thesis statement, which in an expository essay is called a claim.

Your claim must be arguable. In order to be arguable, your claim should not be a statement of fact, since you cannot argue with facts. It should also not just be your personal bias since everyone is entitled to their opinion. Rather, it should be an idea you came to after researching your topic.

Your claim tells the reader exactly what they’re going to read about. Think of it like a map to the rest of your essay.

Sample introduction

• In this sample, look at how the hook is written. Did the first several sentences get your attention?
• In which sentence is the main topic of the essay introduced?
• Are there sources in the introduction paragraph? How do you know?
• Can you see how each sentence in the introduction brings you closer to the thesis statement?
• Can you identify the thesis statement? What is the claim?

Do you believe you’re creative? Do you consider yourself athletic? What about musically inclined?  If not, do you think you could become those things? What if you worked really hard at them? Carol Dweck , an American psychologist who studied motivation in children, came up with the theory of fixed versus growth mindset. As this article explains, the concept is rather simple: there are children who believe that their abilities are innate. They are either smart or not, athletic or not, creative or not. That is fixed mindset. Then, there are children that believe that their abilities can be developed through hard work. That is growth mindset. In this article , Dweck states that children with a growth mindset tend to be more successful since they believe that hard work leads to mastery. Furthermore, Dweck claims that growth mindset can be taught, which leads to academic improvement. As logical and intuitive as this theory is, it is not without controversy. There are several criticisms directed at the theory and the studies that led to it, and this paper will examine some of them.

A typical expository essay should have at least three body paragraphs—fewer than three wouldn’t give you the space needed to put forth evidence for your claim and analyze it.  However, you can write as many paragraphs as you need (or as many as your teacher assigns you). Regardless of how many body paragraphs you have, they will all be organized in a similar manner. Make sure to cite any evidence you use from your sources, and either paraphrase information in your own words or include direct quotations to avoid plagiarizing. Once you have presented your evidence and appropriately cited it, it is important that you then explain your analysis of the evidence and connect it to the claim of your essay.

For more information on body paragraphs in expository essays, go to the MEAL plan section.

Sample body paragraph

Note: Due to length, only one sample body paragraph is included. The complete sample essay is available here.

• Can you identify the main idea (topic sentence)? Does it link to the claim? Is it in the writer’s own words?
• Can you identify which sentences are evidence and which are analysis?
• Can you identify a link or lead out?

The main criticism of Dweck’s research with mindset is that her findings are not replicable. According to this article and this article , Dweck’s main study showed drastic results when students were praised in a way that encouraged growth mindset. These drastic results raised red flags since psychological experiments tend to show very small results. Clearly, when a study claims significant results, the scientific community tries to replicate those results to further validate the findings. So far, this has not happened. This article describes another experiment that was conducted on growth mindset with a group of students from a low socioeconomic status school. The results actually showed that teaching growth mindset only benefitted students who were already academically advanced. In fact, for one of the other groups, teaching about growth mindset disadvantaged the highest performing students. The results from this particular experiment seem to directly contradict the results claimed by Dweck. With inconsistent results like these, the findings from Dweck’s studies are put into question.

This is how your essay ends and is the last impression your reader takes away.

Conclude your essay by tying back to your thesis statement (in the introduction). Then, summarize main points from your essay.

Since you are re-stating your claim and summarizing your findings, you are not including any new evidence. You do not need any citations in your conclusion. However, if you do introduce new evidence or include a quote taken from a source already mentioned, make sure you cite it.

If you want, end with a closing statement: an idea that you want your reader to walk away with.

Sample conclusion

• Can you identify the sentence that ties back to the thesis statement?
• Can you identify the summary of the main points?
• Can you identify a closing statement?

This essay explored some of the criticisms of a theory that caused quite a sensation when it was first published. Like any scientific discovery, experiments need to be replicated with similar results in order to confirm their validity. The more the study is replicated, the more the results are trusted. However, that has not happened with Dweck’s research. In addition, the techniques for developing growth mindset in students have been found to be problematic, with some teachers misunderstanding the steps needed. In some cases, this has resulted in unintended, negative consequences. Some students have performed worse when taught about growth mindset. This might be caused by students feeling less “special” by realizing that what made them successful was hard work. Regardless of how clear and apparent a theory seems to be, due diligence must be done in order to confirm its validity.

Since the body paragraphs of an expository essay need to include analysis as well as information, the MEAL plan is one way to organize them. MEAL stands for:

• L ink/ L ead out

The Main idea of each body paragraph will be the topic sentence. This sentence is written in your own words (that is, it’s not information that comes from other sources). It should have a connection to the thesis statement (your claim) and give the reader a general idea of what the paragraph is about.

The Evidence is the information you gather from other sources to support your claim. Since it comes from other sources, evidence must be cited.

The Analysis is where you interpret the evidence and give it meaning, supporting your claim. Analysis should be in your own words and not from other sources. You don’t cite analysis.

Note: Your body paragraph should have several sentences of evidence followed by analysis. How you organize that is up to you. For example, you could have:

E, E, A, E, E, A.

Or: E, A, A, E, A, E, A, A.

Or: E, A, E, A, E, A, E, A.

That is up to you and will depend on what information you find.

However, you should NOT have: E, E, E, E, A, A, A, A. Every piece of evidence should be followed by its analysis.

The Link , or Lead out , will either link back to the main claim (the thesis statement) or summarize and lead out to the next paragraph. Whether you link back or lead out, your paragraph should have a feeling of conclusion.

Complete expository essay outline example

I. There are several criticisms directed at Dweck’s Growth Mindset theory and the studies that led to it

II. Findings are not replicable

A. Dweck’s studies showed drastic results https://www.spectator.co.uk/article/a-myth-that-keeps-growing-and-growing https://www.buzzfeed.com/tomchivers/what-is-your-mindset

• Red flags – psych studies tend to show small results
• Significant results, try to replicate results to validate

B. Low socioeconomic students https://www.psychologytoday.com/us/blog/ulterior-motives/201710/the-growth-mindset-works-not-everyone

C. Only benefitted academically advanced students

D. Other group: Disadvantaged highest performing students

• This experiment contradicts Dweck

With inconsistent results like these, the findings from  Dweck’s studies are put into question.

III. Difficulty in applying the principles in a classroom setting

A. “Educators have applied principles with tremendously gratifying results” https://www.edweek.org/leadership/opinion-caorl-dweck-revisits-the-growth-mindset/2015/00

B. However: “Teachers misunderstand how to develop mindset”

C. Teachers need to be taught principles and steps

• Dweck seems to try to justify herself and her results

D. “If scientists trying to replicate have a hard time teaching, how can we expect teachers to do it right?” https://www.spectator.co.uk/article/a-myth-that-keeps-growing-and-growing

• Teaching initiative should come with training, or could backfire

IV. Learning about growth mindset might negatively impact high-performing students

A. High-performing students feel special = feedback loop https://www.psychologytoday.com/us/blog/ulterior-motives/201710/the-growth-mindset-works-not-everyone

B. Perhaps learning they performed well because they worked hard = demotivating https://www.happyasannie.com/adopt-growth-mindset/

• Being “gifted” more important than being “hardworking”

C. Society glorifies geniuses & natural talents – we’ve adopted “collective fixed mindset”

D. “Anyone can try hard and succeed. Nothing special. But try and fail? Pathetic”

• Society rewarding “special” not hardworking.
• Geniuses: How often do we see them on social media working hard?
• We usually see end result, not process.

V. Regardless of how clear and apparent a theory seems to be, due diligence must be done in order to confirm its validity

Templates and examples

Expository essay template in mla, expository essay template in apa, example expository essay.

Before you turn in that paper, don’t forget to cite your sources in APA format , MLA format , or a style of your choice.

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Strong Thesis Statement for Expository Essays [Examples and Formula]

A strong thesis statement is the backbone of any well-written expository essay. It provides a clear roadmap for the direction of your essay and sets the tone for what’s to come. 

In this blog post, we want to make it super easy for you. We will explore some (good and bad) examples of thesis statements for expository essays. By the time you finish, you will walk out with a clear understanding and a formula you can use to craft your own effective statement.

What is an expository essay?

An expository essay is a type of writing that explains, informs, or describes a subject in detail. It is a neutral and objective piece of writing that presents a balanced analysis of a topic, backed up by facts and evidence. The purpose of an expository essay is to inform the reader on a specific subject matter, without the writer’s personal opinion or bias.

The ideal topics for an expository essay may include explaining a concept or process, providing information, comparing and contrasting, analyzing cause and effect, or defining a term, such as:

• “The impact of social media on communication and relationships.”
• “The causes and effects of climate change.”
• “The role of education in personal and professional development.”

Differentiating different types of thesis statements

An expository thesis statement presents a neutral explanation of a topic or issue, usually with the aim of informing the reader. It presents a fact-based and balanced view without involving the writer’s opinion. Example: “The impact of social media on teenagers will be analyzed through a review of relevant studies.”

An argumentative thesis statement , on the other hand, should take a stance on a topic and argues for or against it. It presents the writer’s opinion and aims to persuade the reader. Example: “The excessive use of social media by teenagers is harmful and should be limited.”

An analytical thesis statement presents an analysis of a topic, breaking it down into its component parts and examining them in detail. It aims to provide a deeper understanding of the topic. Example: “The increasing popularity of social media among teenagers can be attributed to its convenience and ease of use, but also raises concerns about privacy and online safety.”

More on thesis statements

• Can a Thesis Statement Be Two Sentences?
• Can a Thesis Statement Be an Opinion?
• Can a Thesis Statement Be a Question?
• Can a Thesis Statement Be a Quote?

Jump into these quick guides to write a strong thesis statement in no time. We have included tons of good (and bad) examples to show you how to do it right. A simple formula is included in each article to help you create your strong thesis statement with suggested wordings.

• How to Write a Strong Expository Thesis Statement?
• How to Write a Strong Argumentative Thesis Statement?
• How to Write a Strong Analytical Thesis Statement?
• 40 Strong Thesis Statement Examples

What does a strong expository thesis statement do in an essay?

A thesis statement, as you may already know, is the most important sentence for your paper. You can think of it as an annotated map for your audience. This can make sure your readers can follow in the direction you want to go to. 

A strong expository thesis statement sets the tone for a well-organized and well-supported essay, providing direction, clarity, and focus for the reader as well as the writer.

An expository thesis statement should sound neutral

One thing that distinguishes an expository thesis statement from its counterparts (e.g. argumentative or analytical thesis statement) is that it should not be debatable. 

Expository essays aim to provide neutral, objective information and analysis about a subject. The thesis statement should simply state the main argument or point of the essay in a clear and concise manner. It should not express a personal opinion or attempt to persuade the reader to a particular point of view. Instead, the focus is on presenting balanced and evidence-based information about the subject.

What makes a strong expository thesis statement?

Writing a strong thesis statement takes some practice. And it is not as hard as it seems. A strong expository thesis statement has the following characteristics:

• Specificity
• Evidence-based

Let’s go through these points with some good and bad examples.

A strong thesis statement should be clear and concise, expressing the main argument in a single sentence.

Bad Example: “Technology is a complicated thing that affects our lives in many ways.”

Good Example: “The widespread use of technology has had a significant impact on our daily lives, both positively and negatively.”

The bad example is not clear and concise, as it uses vague language and makes a general statement without a clear focus. The good example, on the other hand, is clear and concise, presenting a specific and focused argument.

2. Specificity

A strong thesis statement should be specific and focused, avoiding generalizations or vague language.

Bad Example: “Education is important.”

Good Example: “A solid education system is crucial for the development of a country’s economy and the success of its citizens.”

The bad example is too general and vague, making a statement without providing specific details or examples. A good example is specific and focused, presenting a clear and well-defined argument.

3. Relevance

Your thesis statement should be relevant to the topic and supports the main argument of the essay.

Bad Example: “Music is a form of art.”

Good Example: “The role of music in promoting cultural awareness and tolerance cannot be overstated.”

The bad example is not relevant to the topic of the essay and does not support the main argument. The good example, on the other hand, is relevant and directly supports the main argument of the essay.

4. Evidence-based (as opposed to an argument)

A strong expository thesis statement needs to be supported by facts and evidence that will be discussed in the essay.

Bad Example: “The moon landing was fake.”

Good Example: “Despite the conspiracy theories, extensive evidence supports the reality of the moon landing by the United States in 1969.”

The bad example is not evidence-based, as it makes a statement without supporting it with facts or evidence. The good example, on the other hand, presents an argument that can be supported by evidence that will be discussed in the essay.

5. Neutral (without taking any stand)

This is specific to expository thesis statements. It should not express personal opinions or bias, but rather presents neutral information about the subject.

Bad Example: “Climate change is not real.”

Good Example: “The existence of climate change is a highly debated and controversial issue, with compelling arguments on both sides.”

The bad example is not neutral, as it expresses a personal opinion without considering the other side of the argument. The good example, on the other hand, presents a neutral and objective stance on the topic.

In summary, a strong expository thesis statement is clear, specific, relevant, evidence-based, and neutral, providing a roadmap for the essay and setting the tone for the information that will be presented.

How to create a strong thesis statement for an expository thesis statement?

Creating a strong thesis statement for an expository essay requires careful research, analysis, and refinement to ensure that it is clear, specific, relevant, evidence-based, and neutral.

Here are some steps to create a strong thesis statement for an expository essay:

Step 1 : Identify the topic: Start by understanding what the essay will be about and what the main argument will be.

Step 2 : Gather information: Research the topic and gather the information that supports the main argument.

Step 3 : Analyze the information: Organize the information and identify the key points that will be used to support the main argument.

Step 4 : Create the thesis statement: Ensure it is neutral and evidence-based: Make sure the thesis statement presents neutral information that can be supported by evidence that will be discussed in the essay.

Step 5: Refine the thesis statement: Review the working thesis statement and make changes to ensure that it is clear, specific, and relevant.

Test the thesis statement: Check the thesis statement by asking questions like 

• “Is it clear?”
• Is it specific?”
• “It is neutral without taking any stand?”
• “Can it be supported by evidence?”

A formula for creating a strong expository thesis statement

Still not sure if you are ready or not?

No worries. Here’s a formula you can use to create a strong thesis statement for an expository essay:

[Main idea/topic] + [purpose/aim of the essay] + [evidence/support for the main idea]

= a strong expository thesis statement.

Example wordings for each part of the formula:

By combining these elements, you can create a strong thesis statement that clearly states the main idea, purpose, and evidence for the expository essay. Here are the outcomes:

• “ The impact of social media on teenagers will be analyzed by examining the results of recent studies on the topic.”
• “ The role of exercise in maintaining good health will be explored based on a review of relevant scientific literature.”
• “ The significance of parental involvement in a child’s education will be evaluated by analyzing the results of various studies on the topic.”
• “ The effects of air pollution on the environment will be examined through a critical analysis of available data and research.”

Final thoughts and recommendations

There you have it! Remember, a strong expository thesis statement should always be neutral and evidence-based. So take a deep breath and trust yourself in crafting a strong thesis statement for your expository essay!

How to Write an Expository Essay?

27 April, 2020

12 minutes read

Author:  Tomas White

Mastering the art of writing a good expository essay is the backbone of writing A grade essays. This extensive guide written by the Handmade writing team will help define exactly what an expository paper is in fact. This is done by examining it in relation to other genres of essays as well as giving you a broad view on a range of different essays that fall into this category.

What is an expository essay?

The definition of an expository essay is to expose an idea by explaining the evidence and facts surrounding the topic. Its purpose is to explain or clarify information on a subject. It is important to present the topic in an impartial and non-biased fashion without forming a conclusion.

All types of academic papers such as argumentative and persuasive essays include expository writing in some shape or form. Due to this, it can be hard to define where the expository paper ends, and the other papers begin. To get a clear understanding of how expository writing differs, it is best to compare it to different essay genres.

Is an argumentative essay an expository essay?

An expository essay is objective, neutral and focuses on explaining all sides of a situation, whereas an argumentative essay is about arguing for and supporting one side of the debate by contrasting it with different viewpoints. Below is an illustration of the conventions and structures of both essay genres.

How are a persuasive essay and an expository essay different?

A persuasive essay and an argumentative essay are extremely similar in format and will follow most of the rules outlined for argumentative essays. A persuasive writing is used to persuade. Expository writing is used to inform.

How to write an expository essay

The main points of what an expository essay should contain have been summarized in the graphic above. Good expository writing needs you to know how to present and write the information in the correct format. This guide will take you through the things you need to do to write a fantastic and detailed paper step by step. The first step is understanding what type of expository essay you are going to write.

What are the main types of expository essays?

Good writers understand the purpose of their essays. Identify the type of paper that you need to write and focus on answering the question in a suitable format. Here are five main types of expository papers:

A Descriptive Essay

The purpose of a description is to describe something in detail. It could be a person you know, a place that you have visited or even describing the steps in a natural process such as photosynthesis. You should explain the subject matter in detail but not necessarily include any conclusion or analysis.

A Process Essay

The purpose of a process essay is to recount the steps taken. Good examples are scientific reports of experiments or a guide on how to create something. The essay explains the process that was taken and the results that were gained without judgment.

A Comparison Essay (Compare and Contrast Essay)

A comparison essay’s purpose is to compare and contrast two subjects. Examples of this can be how a theme is present in two books, two perspectives on social theory or even a flowers appearance. The essay should just list the differences without any kind of analysis or argument attached.

A Cause and Effect Essay

A cause and effect essay identify the reason why a phenomenon occurs and what happens as a consequence. These essays lend themselves to social research in topics like “ What causes dyslexia and what effects will it have on learning? ” Or history topics that discuss the cause of policies and their effects on society. An expository essay should detail the causes and effects without any further analysis.

A Problem and Solution Essay

A problem and solution essay will identify problems in a system and offer solutions that could fix or lessen the burden of those problems. As an expository paper there shouldn’t be an argument for one solution but an outline of all possible solutions.

Read the question you have been set or the criteria of your assignment and measure it against these expository essay formats to choose the best question for you. For more in-depth advice on how to write the styles of essays detailed above please follow the embedded links!

How to choose a title for an expository essay?

When you are given free reign, it can be hard to decide what to write an essay on. The easiest method of how to start an expository writing is to decide on the topic and title. A simple way of coming up with a basic title for an essay is to insert its type into the title.

• A description of Stephen King/Harlem/Photosynthesis
• The process of baking a cake/testing Boyle’s law/of camping.
• A comparison of Byron’s poetry / international social policy / political stances on taxation.
• The cause and/or effects of potato blight/obesity/voter apathy
• The problems and/or solutions to gun regulation / gendered language/stigmatization of mental issues.

Creating a basic title will give your essay direction, and a subject to focus on. It can act as a primary thesis statement as research and can be narrowed and to a more meaningful title later. News channels&papers and websites are sources of current and ongoing issues to discuss.

Formulating a clear title will help clarify the purpose of your paper by giving the reader your topic and the context in which you are reporting on it. When choosing a title and essay type always consider whether they are appropriate to the guidelines and subject matter. The most important thing is to choose a subject you enjoy.

Feel free to buy essay online with our top-level essay writers .

Expository essay topics for high school and college

Being given the freedom to choose an essay topic in high-school or college is a hard assignment. Here are some general expository essay topics for high school and college students to help you brainstorm and decide on a subject.

Keep in mind that learning to write good essays has benefits that go beyond your academic life. Good writing skills are essential for your future career as well. As many as 80 percent of corporations with employment growth potential evaluate the writing skills of their applicants during the hiring process.

Here are some colorful examples of topic titles that we suggest looking into.

Process titles

• The perfect recipe for an amazing summer vacation
• How to test the resistance of an electrical current

Comparison titles

• A comparison of positivism and communist perspectives on social education
• Compare and contrast the use of technology in Harry Potter and Frankenstein

Cause and effect titles

• Explain how the Treaty of Versailles contributed to Hitler’s rise to power.
• What are the causes and consequences of climate change?

Problems and solution titles 

• What problems arise from the depiction of violence on in the media?
• What can you do to help someone with a hearing impairment adapt to mainstream education?
• How is the representation of women a problem in video-gaming and what can game developers do to stop it?

Expository essay Outline

The structure of this essay type usually consists of five paragraphs. These include the introduction, three supporting paragraphs that comprise the body of your essay, and a conclusion that sums up your points.

Start your introduction with a strong sentence that pulls the readers in. The introduction of your expository essay is the first thing that readers will see, so it directly influences how they receive your essay. You should take your time to make it effective. Keep in mind that the purpose of your introduction is to hook your readers and provide a guideline for your topic and main argument, known as the thesis statement. This hook should tell your readers something they didn’t know before, for example, an interesting fact, a surprising statistic, or a quote from a well-known person.

Related Posts: How to write an Essay outline | Essay format guide  | How to write an Essay introduction  

Next, the best expository writing format is to choose three items about the topic that you will discuss in the body of your essay. These are the points that you introduced in your introduction and should discuss in more detail in the body.

No matter the style or the type of essay  – choose three points about the subject that you can elaborate on and explain in detail.

Finally, your conclusion should restate your thesis statement and give details about the end goal. You can also make a prediction based on the discussion of your essay and provide closure for your readers.

What should I include in the introduction?

The introduction of an expository essay should  have a thesis statement . The thesis statement here is simply to introduce the subject you are explaining and in what context.

How should I write the body paragraphs?

Each paragraph of the body paragraph should discuss a single idea on the subject. The first sentence of each paragraph should introduce the topic that you will discuss. The following sentence should elaborate and describe the subject in detail. Use facts, evidence, and quotations to support the statement and elaborate. The final sentence should be conclusive to signal the topic has ended. Writing in this formula will sign-post your work and make it easier to read.

All information should be objective and written in the third person.

An expository writing purpose is to describe subjects in detail to explain and clarify. As such the focus should be on simple, clear sentences with concentrate messages. It is important to stay focused on the topic at hand and not go off on tangents.

How to write a conclusion?

The conclusion of an expository paper should recap all the points made previously and avoid coming to a conclusion about which side of the argument is right or adding new ideas to the essay. You can signal the end of the paper with a final general point, for example:  “Only by evaluating all aspects of homelessness we can come to an understanding of what causes it and how to implement better solutions.”

Expository essay example

Do’s and don’ts of expository essays.

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Thesis Statement Generator

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How to use Squibler's Free Thesis Statement Generator?

Here’s a quick guide to how to use Squibler's Thesis Statement Generator:

1. Specify your Thesis Topic

Begin by entering your thesis topic in the “Thesis Topic” section. This could be the main idea or a specific area of interest that you intend to explore. The thesis topic sets the direction for the AI to generate a focused and relevant thesis statement. For example: “The impact of social media on academic performance in high school students.” The more concise and clear your topic is, the better the AI can create a meaningful and strong thesis statement.

2. Pick the Thesis Type

After specifying the thesis topic, select the type of thesis that best suits your research purpose. Here are the available options: Analytical (default) An analytical thesis breaks down an issue or idea into its parts, evaluates the issue, and presents this breakdown to the reader. Analytical thesis statements are ideal if your research involves analyzing, interpreting, or evaluating a specific topic. Example: “This thesis analyzes the effects of social media on high school students' academic performance, focusing on how time spent online influences study habits and grades.” Expository An expository thesis explains a topic or idea to the audience. It is best for research that requires explanation rather than argumentation or analysis. Example: “This thesis explains the relationship between social media usage and the development of communication skills in teenagers.” Argumentative/Persuasive An argumentative thesis claims a topic and justifies this claim with evidence. The argumentative thesis statement is best if your research aims to persuade the readers about a particular viewpoint. Example: “This thesis argues that excessive social media use negatively affects high school students’ academic performance and suggests that limiting screen time can improve study outcomes.” Narrative A narrative thesis outlines a story or sequence of events. This type is less common in academic research but can be useful if you are telling a chronological or personal story as part of your thesis. Example: “This thesis tells the story of how the rise of social media platforms has changed the ways students engage in collaborative learning.” Choose the type that best aligns with your research objectives and dissertation approach.

3. Hit the Generate Thesis Statement Button

Once you’ve specified your topic and selected the thesis type, click or tap the ‘Generate Thesis Statement’ button. The AI will create a concise thesis statement tailored to the provided input.

What to Do After?

Now that you’ve generated your thesis statement in a few words, you can proceed in several directions:

1. Write a Complete Thesis from a Thesis Statement

After generating your thesis statement, you can use it as the foundation for writing your full thesis. Here’s a step-by-step approach:

• Start by expanding on your thesis statement in the introductory paragraph. Provide context, and background, and outline the key points that your thesis will cover.
• Develop the core sections of your thesis based on the essay's main argument or analysis outlined in your thesis statement. Each paragraph should support your main argument or analysis with evidence, research paper, and examples.
• Reiterate your thesis statement in the conclusion, summarizing how your findings support it and discussing the broader implications of your research.
• Review your thesis for clarity, coherence, and academic rigor. Make sure each section logically supports your thesis statement.

2. Write the Whole Thesis with Squibler's AI

Squibler offers tools to help you with citations, structure, and revisions, making the process of writing a comprehensive thesis more manageable. Here’s how to write the script with Squibler:

• After clicking "Generate Thesis Statement," log in to the editor if you have a Squibler account. If not, you'll be prompted to sign up, which takes just a few seconds. Once logged in, you'll be taken to Squibler's editor.
• The powerful thesis statement you generated will be ready in Squibler's editor for further development. The editor includes all the tools you need to expand, structure, and fine-tune your dissertation.
• Once your thesis is complete, you can download it, share it with advisors or collaborators, or even print a polished version in a perfect format (our gift to you!).

What is an AI Thesis Statement Generator?

Squibler’s Thesis Statement Generator is an AI tool designed to create precise and effective thesis statements based on your topic and research approach.  Based on the type of thesis and your topic of interest, the AI generates a clear statement that sets the direction for your research. Whether you are writing an analytical, expository, or argumentative thesis, this generator introduces a starting point for your academic writing process. Using a thesis statement generator online saves time and ensures that your research remains focused and structured, providing a solid foundation as you move forward with your thesis.

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