1.Employ multiple learning strategies, the more pathways to an idea you create, the better that information will be retained.
2.Work comfortable, don't be distracted when studying or completing homework.
3.Finish homework, teachers assign work for a reason.
4.Stay organized, write down or otherwise note due dates, etc.
5.Take time to relax...not too much time, but don't burn out.
6.Exercise, it stimulates oxygen flow to the brain.
7.Engage in classroom activities.