Finish all homework first but quickly with effort. Next you take out Homework, Notes, and Classwork!!!!!!!!!!! Study everything until you remember it. Use flashcards etc!!!!!!! Example: I got a 96 on my test social studies test, during this marking period my grades were perfect. But towards the end of the next marking period my grades starting to go down because of homework. I had soo much homework and it affected my grades. My point is to get All work done.
P.S: Check over ALL your work (questions) because I reread my questions and I think I aced my test (know).