Poo! :-) Well, it would be great to write about something that you can write passionately about. If I had to write something, I would write about how kids on the cross country team become clear thinkers, because jogging for an hour is a powerful kind of meditation. That would be complex, but I would be interested.
If you need to get through this quickly, though, how about something for which theere is a lot of material available on that library database. All you have to do is type in the word predictive (or predictor). You'll get lots of articles about things that are predictive of other things. Just choose one to read, and then start writig about what you learned.
Kevin, EssayForum.com