1. To improve junior high school math scores, you need to study hard first, and complete the homework assigned by the teacher in each class to keep up with the learning progress.
2. Be sure to listen carefully in class, and it is best to preview the contents of these math classes one class in advance, so that you can understand the relevant contents more quickly.
3. When class is over, everyone can also discuss topics that can't be done together or give each other math problems to do.
If you really can't keep up, you can also hire a special teacher for one-on-one tutoring. Generally speaking, junior high school mathematics is still in the formulation stage, which is not particularly difficult. You can learn as long as you study hard.
Of course, you need to improve your grades. The best way is to study hard and diligently. Don't always think about relying on others, or thinking about falling pie in the sky. This is unrealistic. Work hard.
The math scores in the second grade of junior high school are very poor, so it is really difficult to really improve a lot. However, as long as you are willing to work hard, be willing to pay, strengthen your confidence, work hard, and persist in learning (mathematics), I don't think it is empty talk to improve your math scores.