1, staring at the teacher's mouth and hands in class, always closely combined with the teacher's thoughts, no distractions. Teachers are advised not to take notes or calculate problems half-heartedly, so that they can't hear what the teacher is saying.

2. Try to finish your homework by yourself, and then check that it is correct before you can answer questions with students with good academic performance, exchange ideas on solving problems, and try not to ask silly questions.

3. Personal advice is not to memorize the concept of endorsement, but to understand and apply what you have learned.

The most important thing is to do the problem. Crowd tactics will always be the finale. Collect the wrong questions and review at last.

5, try not to go against the math teacher, otherwise it will directly lead to a decline in math scores. There are many reasons, for example, you don't want a teacher you don't like to teach you; Although the teacher tries his best to treat every student equally, everyone will treat people he doesn't like differently more or less.

6. Try to sit in a quiet area of the classroom, so as to have a better external environment and reduce a lot of unnecessary troubles.

7. Being good at one thing depends on accumulation. Efficiency is also gradually improved through continuous accumulation.