Topic sentence vs thesis statement

A good way to start a paragraph is with a short, simple sentence that introduces the main idea of the paragraph. Teachers often call this a ‘topic sentence".

A thesis statement, on the other hand, carries the main idea of your whole essay & therefore your stance for/ against the topic along with only mentioning your reasons.

Location

Topic Sentence - usually at the beginning of every paragraph

Thesis Statement - usually at the end of the first/intro paragraph only

Purpose

Topic Sentence - gives a glimpse as to what the paragraph will discuss

Thesis Statement - gives a glimpse as to what the entire paper will discuss

Both thesis statements and topic sentences help your audience understand the structure and main ideas of your essay. They differ in a few ways.

1] The thesis statement belongs in the introductory paragraph, while topic sentences belong at the beginning of body paragraphs. An essay will have just one thesis statement, but the number of topic sentences depends on the number of body paragraphs.

2] A thesis statement provides an overview of your entire essay. It contains your claim and your reasons.

Thesis statement = claim + "because" + reasons

Example: Capital punishment should be outlawed because it is immoral and does not deter crime.

claim: Capital punishment should be outlawed

reason #1: it is immoral

reason #2: it does not deter crime

3] A topic sentence tells your reader what the paragraph is about. Each reason in your thesis should correspond to a body paragraph.

Example: Capital punishment is immoral.

I know from reading this topic sentence that the paragraph will discuss how capital punishment is immoral.

Bonus Tip: Always revisit your thesis statement before submitting your essay. Make sure the reasons in your thesis match the reasons in your body paragraphs! Often writers will include reasons in their thesis statement only to find that their reasons evolve as they research and write their body paragraphs. If the reasons in your thesis statement don't match the reasons in your essay, your audience will become puzzled and frustrated.

In my opinion, a topic sentence just states what the topic of your essay is. For example " The subject of my essay is on how the fashion and beauty industry influences women's body image." With a thesis statement, you need to present a stance on the topic and theory that you are trying to prove or options on how to change the situation. An example of this would be " The subject of my essay is on how the beauty industry negatively impacts women's body image and possible ways that the industry can adopt a more positive image."