In order to learn mathematics well, scum should not only return to textbooks, but also do a lot of exercises, which are conventional learning methods. Moreover, after children go to school, the time and energy resources allocated to various subjects are extremely limited. Therefore, to learn mathematics well, the first thing is to reduce the tasks, sort the tasks according to their importance, and form an executable timetable.

1. Go back to the textbook. We should learn to use the knowledge points in textbooks flexibly and learn to draw inferences from others.

2. Listen carefully. Change passive learning into active learning, and students should understand those knowledge points completely independently when the teacher lectures.

Do the problem carefully, don't aim too high. Students can't treat simple problems lightly and take simple math problems seriously, which not only familiarizes themselves with their body shape efficiently, but also exercises their computing ability.