Finals

Finals are here. I haven't had much time to concentrate on them though. This is because EVERY SINGLE CLASS ASSIGNED LAST MINUTE HOMEWORK. Seriously, if the class didn't have some last minute, crunch time assignment over some topic that we only briefly glossed over in class then the last day of class was devoted to a test, or a quiz.
My question to the teachers of the world is.. how are we supposed to learn from our mistakes if we are not given time to correct them? I hate not getting assignments back.