How to Write a Summary: 8 Simple Steps With Examples

Basics

What Is a Summary?

A summary is a short, objective restatement of a text’s main ideas in your own words, written without your own opinions or any new information that was not in the original. It is typically about one-third the length of the source material, and it never exceeds half.

Summaries show up across almost every type of academic work. In an academic paper, you might summarize a source before analyzing it. In a book review, you summarize the plot before evaluating it.

If your assignment asks for something shorter and more compressed than a standard summary, that is a precis and follows slightly different rules.

Getting Started

How to Start a Summary

The opening sentence of a summary should do three things at once: name the title, name the author, and state the main point as you understand it.

A reliable template:
In [title], [author] argues/explains/describes [main point].

Example: In “Why Doesn’t GM Sell Crack?” Michael Moore argues that companies need outside regulation because profit alone is not a safe guide for what a business should be allowed to do.

That single sentence already tells the reader what they are about to read and why it matters, which is exactly what your professor is checking for in the first line. Everything else in the summary supports or develops that opening claim. Avoid starting with a dictionary-style definition of the word “summary” itself. Start with the actual content.

8-Step Process

How to Write a Summary in 8 Steps

Writing a strong summary is easier when you follow a clear process. These eight simple steps will help you identify the main ideas, organize key points, and write a concise summary in your own words while staying true to the original text.

Step 01

Read the Text Carefully

Read the full text once for the overall message, then a second time to note how the author supports it.

The first pass is about understanding the topic and the point being made. The second pass is where you notice the evidence, examples, and structure the author used to build that point. Skipping the second read is the most common reason summaries come out thin or slightly wrong.

Step 02

Find the Main Idea

Identify the single message the author wants the reader to take away.

Ask yourself what the author is ultimately trying to convince or inform you of. Every other point in the text should connect back to this one idea. This is also the sentence you will use to open your summary, per the template above.

Step 03

Pick Out the Key Points

List only the points that directly support the main idea.

These are usually the author’s main pieces of evidence, examples, or reasoning, not every detail mentioned along the way. Skip side stories, jokes, or tangents that do not build the central argument.

Step 04

Use Your Own Words

Rewrite each key point in your own sentence structure and vocabulary, not the author’s.

Close the original text and write from memory of the idea, not the wording. If you find yourself reusing the author’s exact phrasing, stop and rephrase. Keep specific names, dates, or technical terms as they are; everything else should sound like you.

Step 05

Keep It Short and Focused

Aim for about one third of the original length and cut anything that is not essential.

Do not add your own reactions, examples from your own life, or extra background that the original text did not include. A summary that is too long usually means key points were not actually condensed, just shortened slightly.

Step 06

Use a Clear Structure

Open with title, author, and main point, then move through supporting points in the same order as the original text used.

Following the source’s own order makes the summary easier to follow and proves you tracked the argument correctly. See the paragraph structure section below for how this changes slightly depending on length.

Step 07

Stay Objective and Skip the Quotes

Report the author’s ideas without your opinion, and avoid direct quotations unless the assignment specifically asks for them.

Most summary assignments want full paraphrase with no quoted material at all. A smaller number of assignments, particularly literary analysis tasks that ask you to support a summary with textual evidence, do want short cited quotes. Check your assignment prompt before deciding either way.

Step 08

Check and Edit Your Work

Reread the summary against the original to confirm accuracy, then fix grammar and trim anything unnecessary.

Confirm every point in your summary actually appears in the source and that you have not introduced your own conclusion by accident. Then do a normal proofread pass for spelling, grammar, and sentence flow.

The 8 steps are the easy part. The harder question is whether your own draft actually holds up, too many quotes, an opinion that slipped in, or supporting points that ran long. If you want a second pair of eyes on what you’ve already written rather than starting over, CollegeEssay.org covers every document type we review and polish, including case studies, lab reports, and speeches.

Academic Language

Reporting Verbs to Use in a Summary

Reporting verbs signal to the reader that you are describing someone else’s ideas, not stating your own. Mixing in a variety also keeps the summary from sounding repetitive.

For the text or article: presents, reports on, deals with, focuses on, examines, covers, describes, addresses

For the author: states, claims, argues, criticizes, describes, explains, and concludes

For researchers or studies: state, claim, report, found, observed

Using “the author argues” instead of “the author says” in every sentence is a small change that makes a summary read as far more polished and academically appropriate.

Connecting Ideas

Transition Words for Summaries

Even a short summary needs transitions to connect supporting points smoothly, especially in a multi paragraph version. Useful ones include: first, next, also, in addition, however, on the other hand, as a result, for example, most importantly, and in conclusion.

Use these sparingly. A summary stuffed with transition words at the start of every sentence reads as mechanical rather than natural. If you want a longer list to pull from for other assignments, our transition words for essays guide has the fuller set.

Paragraph Format

One Paragraph or Multiple Paragraphs?

The right structure depends on how long the original text is, not personal preference.

For a short article or single chapter, a one paragraph summary usually works: one sentence per supporting point, with the main idea up front and supporting points following in order.

For a longer source, such as a full report, book, or multi section study, a multi paragraph summary is more appropriate: one paragraph per major supporting point, with the main idea stated in an opening paragraph and a short closing paragraph that restates it.

If your assignment does not specify a length, default to one paragraph unless the source material is long enough that a single paragraph would lose clarity.

Worked Example

What Does a Full Summary Example Look Like?

Here is a full summary of Michael Moore’s article “Why Doesn’t GM Sell Crack?” with notes on what each part is doing. CollegeEssay.org’s writing team sees students follow this exact opening template when their summaries score well.

In “Why Doesn’t GM Sell Crack?” Michael Moore argues that companies need to be regulated so they do not take actions that hurt the community or the environment. He explains that some people believe companies should be free to do whatever makes the most money, but he disagrees with that philosophy. He gives the example of selling crack, which would be highly profitable but harmful to consumers and communities, to show that society already accepts some limits on corporate behavior. Moore points out that most people agree a company should not be allowed to sell crack purely for profit, and he argues this same reasoning should extend to other harmful actions, such as pollution or unfair treatment of workers. Moore concludes that companies should be restricted from actions that damage society, even when those actions are profitable.

Notice what makes this work: the opening sentence states title, author, and main point together. Reporting verbs like “argues,” “explains,” and “concludes” make clear these are Moore’s ideas, not the summary writer’s. No personal opinion appears anywhere, and the length is roughly one third of a typical full length op ed. That is the pattern to copy, regardless of what text you are summarizing.

Do vs. Don't

What Are the Dos and Don'ts of Summary Writing?

Do	Don’t
State the main topic and author right away	Add your own opinion
Write in present tense	Use direct quotes unless the assignment requires them
Use your own words throughout	Copy the author’s sentence structure
Include supporting details as needed	Exceed half the length of the original
Use reporting verbs	Focus on minor details over main points
Keep it to about one third the original length	Add background information not in the source

Common Pitfalls

What Are the Most Common Mistakes in Summary Writing?

Most summaries fail for naming a definition opening in your own opinion or quoting instead of paraphrasing.

Mistake 1: Opening with a definition of “summary” itself

Start with the title, author, and main point instead. A definition opener tells the reader nothing about the actual text.

Mistake 2: Summarizing sentence by sentence instead of idea by idea

Following the original’s exact sentence order produces a shortened copy not a summary. CollegeEssay.org’s editors regularly flag this as one of the mistakes that turns a summary into a shortened copy.

Mistake 3: Slipping in your own opinion

Phrases like “this is a strong argument” or “I disagree” do not belong in a summary. Save evaluation for a review or critique assignment.

Mistake 4: Quoting instead of paraphrasing

Unless the assignment specifically asks for cited evidence, every sentence should be in your own words. A summary built from strung together quotes usually reads as plagiarism even with quotation marks.

Mistake 5: Running too long

If the summary approaches half the length of the original, supporting points were shortened instead of condensed. Go back and cut to only what supports the main idea.

You now have the knowledge, the structure, the step by step process, and a complete example to guide you through writing a strong summary. If you’d rather hand a source text straight to a writer instead of drafting it yourself, our writers can deliver a polished, objective summary fast. We provide writing help for every document format, not only summaries, so the same applies if your actual assignment is a case study, lab report, or speech built around a source.

Best Practices

What Are the Best Tips for Writing a Strong Summary?

Tip 01

Read the assignment prompt twice before writing

Some professors want a strict one paragraph summary, others want length proportional to a long source. The prompt, not a general rule, decides the final length.

Tip 02

Write the opening sentence last

Drafting the supporting points first often makes the actual main idea clearer, which makes for a sharper opening sentence once you go back to write it.

Tip 03

Compare your summary with the original after you finish

Check that every major point comes from the source and that you haven’t added your own opinions, examples, or conclusions by accident.

Tip 04

Avoid getting stuck on small details

Focus on the author’s main argument and supporting ideas instead of trying to include every example, statistic, or anecdote from the original text.

Tip 05

Vary your reporting verbs

Instead of repeating says in every sentence, use verbs like argues, explains, describes, claims, or concludes to make your summary sound more polished and academically appropriate.

Keep Writing

You now have the steps, the structure, and a worked example to model your own summary on. If your next assignment is not a summary at all but a different document type entirely, a case study, lab report, speech, or capstone project, our writing services by document type cover the format requirements for each one, so you are not piecing together generic essay advice for a non-essay assignment.

FAQ

Frequently Asked Questions

A summary should run about one third the length of the original text, and it should never exceed half. For a short article, that is typically one paragraph of four to eight sentences. For a longer chapter or report, it can extend to several paragraphs or, occasionally, a full page, but the proportion stays the same relative to the source.

Paraphrase every sentence in your own words. Never copy a phrase directly from the source unless your assignment calls for a cited quotation. CollegeEssay.org’s editors confirm this read from memory method as the most reliable way writers avoid accidental plagiarism.

Present tense, even if the original text used past tense or was published years ago. Academic convention treats the text as something that argues or describes in an ongoing sense, not something that only argued in the past.

No. Include only the points that directly support the main idea. Side examples, anecdotes, or tangents that do not build the central argument should be left out entirely, even if they were interesting in the original.

The number of paragraphs depends on the length of the original source and your assignment requirements. A short article or essay is usually summarized in a single paragraph, while a book chapter, research paper, or lengthy report may require multiple paragraphs. Regardless of the format, a good summary should present only the main idea and key supporting points in a clear, logical order without adding personal opinions or unnecessary details.

A summary provides a concise overview of a text’s main ideas in your own words while preserving the author’s original meaning. A precis is even more condensed and follows a stricter format, often including the author’s purpose, tone, and the method used to develop the argument. In general, a summary focuses on the essential content, whereas a precis emphasizes both the content and the author’s rhetorical approach.