The Writing Process
6
The Structure of a Comparison-and-Contrast Essay
The compare-and-contrast essay starts with a thesis that clearly states the two subjects that are to be compared, contrasted, or both, and the reason for doing so. The thesis could lean more toward comparing, contrasting, or both. Remember, the point of comparing and contrasting is to provide useful knowledge to the reader. Take the following thesis as an example that leans more toward contrasting.
Example
Thesis statement: Organic vegetables may cost more than those that are conventionally grown, but when put to the test, they are definitely worth every extra penny.
Here the thesis sets up the two subjects to be compared and contrasted (organic versus conventional vegetables), and it makes a claim about the results that might prove useful to the reader.
You may organize compare-and-contrast essays in one of the following two ways:
- According to the subjects themselves, discussing one and then the other
- According to individual points, discussing each subject in relation to each point
See the “Comparison and Contrast Diagram,” below which diagrams ways to organize our organic versus conventional vegetables thesis.
The organizational structure you choose depends on the nature of the topic, your purpose, and your audience.
Given that compare-and-contrast essays analyze the relationship between two subjects, it is helpful to have some phrases on hand that will cue the reader to such analysis. See the table on the next page for examples of common phrases.
