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Southern Illinois University Edwardsville

 

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MODULE H
COMPARISON AND CONTRAST
HINT SHEET

 
Comparison and Contrast discuss similarities and differences.  Strictly speaking, comparison means finding similarities and contrast means finding differences. However, when an instructor asks you to compare two things, you are generally suppposed to compare and contrast.

I.          Forms of Comparison and Contrast

            A. To inform about an unfamiliar subject by relating it to another subject more familiar to the
                 reader
         Unfamiliar  à  Familiar

            B.  To inform about two unfamiliar subjects by relating them to a general principle or idea that
                  applies to both:
                                    Unfamiliar & Unfamiliar        à        Familiar General Principle

            C.  To inform about some unfamiliar general principle or idea by comparing and contrasting two
                   representatives of it

                         Unfamiliar General Principle à  Familiar  &   Familiar

II.         Organizing a Comparison/Contrast Essay

            A.    Whole by Whole Method  (Use when points of comparison or contrast are broad
            and obvious.)
                        A, A, A,  B,  B,  B

            B.   Part-to-part Method (Use when many details are involved.)
                        A B, AB, AB

            C.     Likeness/Difference Method  (Use when likenesses or differences are the main
            point.)
                        Introduction, Likenesses, Differences, Conclusion

III.       Pitfalls

            A.        The thesis is not narrow enough to compare and contrast two subjects.

            B.         The writer doesn't know enough about both subjects.

            C.        The essay doesn't have a point.

            D.           The presentation of each topic is unbalanced, leaving the essay ill-proportioned
             and the reader confused.

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