
Fair question. Take a look at
this blog discussion from a few days ago at the
New York Times. Notice how many different opinions there are - professors, psychologists, authors... even very educated, smart people can't all agree on the issue. Whose argument and evidence makes the most sense to you?
Identify your favorite contributor, and sum up the important pieces of evidence s/he presents. Why are you convinced by the argument? Alternatively... identify a contributor whose argument you think DOESN'T work, and point out why his or her evidence isn't convincing.
Post Some Comments: If you regularly do summer homework, do you feel as though it's worth your while? Do you actually benefit from reviewing, or previewing material, or do you still do most of your actual learning in the classroom? If you tend to blow it off, do you think that it puts you at a disadvantage compared with students who do it, or do you feel like you don't really miss out on anything important?
P.S. If you're really interested in following this issue, there are more comments and analysis
here at the
Chronicle of Higher Education, a popular educators' newspaper.