2. Read more questions and focus on solving problems, establish an error correction notebook, sort out the wrong questions, and master the correct method of solving problems!
3. Listen carefully in class, master the concepts and foundations, find out what you don't understand in class, and don't leave a burden, which will save a lot of time after class.
Mathematics is a very rigorous subject, which needs to be careful. Whether it is homework, exercises or exams, we must be rigorous and serious. You can't make mistakes because of carelessness. Try to calculate and prove the correct rate yourself!
The most important thing is to cultivate interest in mathematics. If you are interested, you will learn it well!
I hope everyone can have a clear choice method according to their own characteristics. I believe that as long as you work hard, you will get good grades!