Mathematics, you must do more exercises in class, and some knowledge must be practiced to a certain extent before you can master it, because no matter what questions are changeable.

The third grade is an important stage for students to sprint high scores in the senior high school entrance examination.

The third grade mathematics focuses on similar triangles, equations and equations, circles, quadratic functions and other knowledge points;

Focus on consolidating basic knowledge and forming a systematic knowledge system;

Gradually guide students to increase the amount of exercises and master the skills and laws of solving problems;

Analyze and summarize the key and difficult points to improve the correct rate of solving problems.