Carry around a frisbee while you walk from class to class or while sitting and watching TV and just mess around with it.
As some of you may know, I am very big fan of acronyms. Today’s; ABM, always be moving, both on D and on O. This serves three purposes.
When throwing on the green or when warming up make sure to catch “both ways.” Alternate catching with your right hand versus your left hand on top of the pancake. For good throws, this doesn’t make much of a difference, but if an errant throw is to the right of your body, it will be easier to catch left on top, and the same goes for the other side, but switched. The more comfortable you are catching both ways, the more natural it will be for you to catch with the correct orientation. I guarantee your drops will go down if you work on this.