1 classroom: listen to the class well, don't be distracted, be patient and insist on understanding even if you feel upset. If you don't understand, you must ask, otherwise it's useless. It is best to digest the notes in class, which will be much more efficient.

Extracurricular: You don't have to do too many questions, but you must do your homework carefully and read your notes. If you still have time, you can do more exercises to consolidate and expand your ability.

③ Memory: Math learning is not completely consistent with Chinese, English and other subjects. In addition to mechanical memory, it is more important to understand notes and sort out knowledge points that are internally related to meaningful memory, which will be much easier. For example, if you remember the expression (x, y) and the positive and negative directions of the x and y axes, it is more than enough to move the symmetry point up and down.

4 reverse memory: mathematics should pay attention to reverse memory. If you follow the idea of notes, it is a plenary meeting, but if you put it another way, or turn the topic upside down, it may not be. For example, the reverse application of Pythagorean theorem.

⑤ Active thinking: Mathematics needs active thinking, turn notes into your own content, and let your thinking follow your own pace when doing problems, instead of being bound by class notes all the time.

I hope it will be helpful to you and I hope it will be adopted.