8 Hacks To Get Good Grades With Less Study March 16, 2016March 16, 2016 by [tps_title]4. Study Only When You’re Productive[/tps_title] Study when your brain is at its best mentality. Forcing your brain to study during cramming will give you no good. This method just requires self-discipline. Pages: 1 2 3 4 5 6 7 8