I'm linking up with Belinda over at I Love 2 Teach for her Too Cool for School Linky Party. My most helpful idea is to have binders, binders, binders. In fact, I am known as the Binder Queen at my school. But guess who everyone comes to when they can't find something - me! :) I also use a lot of page protectors. It makes it easier to flip through the binders without ruining the sheets AND you can write on them with dry erase markers for a quick and easy clean up. Check out the linky party for some other really great ideas!