Comparison/Contrast Essays
- 2. What is a comparison/contrast essay? In a comparison/contrast essay, you explain the similarities and differences between two items. Comparison and contrast is a very common pattern in most academic fields. It is also a common type of essay test question. You may encounter questions such as these:
- 3. What is a comparison/contrast essay? Political Science Compare the forms of government of Great Britain and the United States Literature Compare the characters of Uncle Melik and his nephew in Saroyan’s short story “The Pomegranate Trees.”
- 4. What is a comparison/contrast essay? Business Compare and contrast methods for promoting a new business, product, or service.
- 5. Organization of a comparison/contrast essay? The first key to writing a successful comparison/contrast essay is to organize it carefully. There are two ways to do this: • Point-by-point organization • Block organization
- 6. Point-by-Point Organization Suppose, for example, that you want to compare jobs. First make a list of factors that are important to you: salary, benefits, opportunities for advancement, workplace atmosphere, commuting distance from your home, and so on. Each factor, or point of comparison, is a subtopic.
- 7. Point-by-Point Organization Points of Comparison Job X Job Y Same or Different Salary Frequency of raises $30/hour Annual evaluation $25/hour semi-annual evaluations Different Benefits •Vacation •Health insurance •Pension plan •Sick leave Good Good Same Advancement opportunities Not good Good Different
- 8. Point-by-Point Organization Points of Comparison Job X Job Y Same or Different Workplace atmosphere High pressure Competitive Friendly Supportive Different Commuting distance 30 Minutes 32 Minutes Same In your essay, each point of comparison becomes the topic of a paragraph. You can put the paragraphs in any order you wish - perhaps in the order of importance to you personally.
- 9. Point-by-Point Organization I. Introduction Thesis statement: One way of deciding between job offers is to compare them on important points. II. Body A. Salary B. Benefits C. Opportunities for advancement D. Workplace atmosphere E. Commuting distance from home III. Conclusion
- 10. Block Organization The other way to organize a comparison/contrast essay is to arrange all the similarities together in a block and all the differences together in a block. You should discuss either the similarities first or the differences first. You often insert a transition paragraph or transition sentence between the two blocks.
- 11. Point-by-Point Organization I. Introduction Thesis statement: One way of deciding between job offers is to compare them on important points. II. Body A. Similarities 1. Benefits 2. Commute distance from home B. Differences 1. Salaries 2. Opportunities for advancement 3. Workplace atmosphere III. Conclusion
- 12. Point-by-Point Organization The number of paragraphs in each block depends on the topic. For some topics you may write about all the similarities in a single paragraph; for other topics, you may need to discuss each similarity in a separate paragraph. The same is true for the differences. Of course, some topics may have one paragraph of similarities and several paragraphs of differences, or vice versa.
- 13. Comparison and Contrast Signal Words The second key to writing a successful comparison/contrast essay is the appropriate use of comparison and contrast signal words. These are words that introduce point of comparison and points of contrast. It is not sufficient simply to describe each item that you are comparing. You must refer back and forth to, for example, Job X and Job Y and use comparison and contrast signal words to show what is the same and what is different about them.
- 14. Comparison and Contrast Signal Words Of course, you should also use transition signals, such as first, second, one … another … the final … for example, and in conclusion in addition to these special ones. The following chart lists some of the words and phrases used to discuss similarities.
- 15. Comparison and Contrast Signal Words Transition Words and Phrases similarly Likewise Also too Human workers can detect malfunctions in machinery; similarly/likewise, a robot can be programmed to detect equipment malfunctions. Human workers can detect malfunctions in machinery; a robot can also. Human workers can detect malfunctions in machinery; a robot can too.
- 16. Comparison and Contrast Signal Words Subordinators as just as Robots can detect malfunctions in machinery, as/just as human workers can. Note: Use a comma when as and just as show comparison even when the dependent clause follows the independent clause as in the above example.
- 17. Comparison and Contrast Signal Words Coordinators and both … and not only … but also neither … nor Robots and human workers can detect malfunctions in Machinery. Both robots and human workers can detect malfunctions in machinery. Not only robots but also human workers can detect malfunctions in machinery. Neither robots nor human workers are infallible.
- 18. Comparison and Contrast Signal Words Others Like (+ noun) Just like (+ noun) Similar (=noun) (be) like (be) similar (to) (be) the same as (be) the same Robots, like/just like/similar to human workers, can detect malfunctions in machinery. Robots are like/are similar to/are the same as human workers in their ability to detect malfunctions in machinery. In their ability to detect malfunctions in machinery, robots and human workers are the same.
- 19. Comparison and Contrast Signal Words Others (be) alike (be) similar To compare (to/with) Robots and human workers are alike/are similar in their ability in their ability to detect malfunctions in machinery. Robots can be compared to/be compared with human workers in their ability to detect malfunctions in machinery.
- 20. Contrast and Signal Words Contrast and signal words fall into two main groups according to their meaning. The words in the first group show a relationship that is called concession. The words in the second group show an opposition relationship.
- 21. Contrast and Signal Words Contrast Signal Words: Concession Concession signal words indicate that the information given is in the other clause. Although I studied all night, I failed the exam. My failing the exam is not the result you might expect from the information in the first clause: I studied all night.
- 22. Contrast Signal Words: Concession Transition Words and Phrases however nevertheless nonetheless still Millions of people go on diets every year, however/nevertheless/nonetheless/still, very few succeed in losing weight. Subordinators although even though though Although/Even though/Though most dieters initially lose a few pounds, most gain them back again within a few weeks.
- 23. Contrast Signal Words: Concession Coordinators but yet Doctors say that ‘fad’ diets do not work, but/yet many people still try them. Others despite (+noun) in spite of (+noun) Despite/In spite of 10 years of dieting, I am still fat.
- 24. Contrast Signal Words: Direct Opposition The second group of contrast signal words shows that two things are direct opposites. With direct opposites, the signal words can introduce either piece of information. I am short, whereas my brother is tall OR My brother is tall, whereas I am short.
- 25. Contrast Signal Words: Direct Opposition Transition Words and Phrases however in contrast in (by) comparison on the other hand on the contrary Rock music is primarily the music of white performers; however/in contrast/in comparison/ on the other hand, jazz is performed by both white and black musicians. Jazz is not just one style of music; on the contrary, jazz has many styles such as Chicago Jazz, Dixieland, ragtime, swing, bebop, an cool jazz, to name just a few. Note: On the contrary contrasts a truth and an untruth.
- 26. Contrast Signal Words: Direct Opposition Subordinators while whereas New Orleans-style jazz features brass marching- band instruments, while/whereas ragtime is played on a piano.
- 27. Contrast Signal Words: Direct Opposition Coordinators but Jazz music was born in the southern part of the United States, but it now enjoys a worldwide audience. Others differ (from) compared (to/with) Present-day rock music differs from early rock music in several ways. Present-day rock music has a harder sound compared to/ compared with early rock.
- 28. Contrast Signal Words: Direct Opposition Others (be) different (from) (be) dissimilar to (be) unlike The punk, rap, grunge, and techno styles of today are very different from/dissimilar to/unlike the rock music performed by Elvis Presley 50 years ago, but they have the same roots. Unlike rock, a music style started by white musicians, rhythm-and-blues styles were influenced primarily by black musicians.