Vanessa Li-Davis, Novelis AddedSaturday, May 18, 2019 at 1:22 PM How can I improve my math grade? So I am in a seventh grade math and I have a C-. What can I do to improve my grade? Related to Difficult Classes, Math & Science Reset Sort By Default Vanessa Li-Davis , Novelis Answered Tuesday, August 6, 2019 at 8:09 PM - Lots and lots of practice books. In addition from school's homework, you want to read and do practice exercise from library books. - Avoid using calculator, this way you will be able to practice solving problems on your own. The more you practice without a calculator, the quicker you can solve problem. - Study in groups. Some people learn better when teaching a concept to others. When you learn a new math concept, explain (as you are a teacher) to others about it. By teaching each other, your friend may give you new insight on how they handle difficult math problems