While instructors may encourage you to give your own interpretations of material, to argue a point using information in the textbook, or to apply original thinking to basic concepts, remember that most instructors expect you to respect your peers’ ideas.
In some cultures where certain types of aggression or exhibitions of authority are valued, it may be appropriate to challenge individuals directly by saying that they are wrong or by exposing their personal flaws. In the United States, however, directly challenging a classmate in this manner is considered rude and inappropriate.
If you disagree with someone’s opinion, it is often best to state that you disagree with the idea—not with the person who said it—and then to explain your reasons with evidence or examples. Likewise, you should state your own opinions and interpretations in a reasonable tone and expect that other students will want to discuss your ideas or even to politely disagree.
In a writing classroom, you might be asked to participate in peer review, where you are expected to review another person’s paper and make suggestions for improvement. In such situations, you are expected to be able to tell your peer (another student in your class) about both the strengths and weaknesses of his or her draft.
To offer valuable peer feedback, you might begin with some positive comments and then move to suggestions for improvement. You might usefully comment on the quality of ideas, on the argument, or on the uses of evidence. Then you might comment on any problems you see with English grammar or usage.
In any situation where you comment on someone else’s thinking or writing, be sensitive to the interpersonal dynamics. It is easy for people to become defensive. Observe how others offer feedback and develop your own skills at doing so.
Related topics:
Class participation
Working in groups
Speaking in English