Mathematics is actually a relatively simple subject. It doesn't need to learn by rote like English and history, just need to understand and master it skillfully. Learning math is actually very easy, and there is no need to make up lessons at all. To learn it well, you must first understand it in class, which is the most important thing. For other liberal arts (history, politics), attending classes only helps you better understand, while mathematics depends entirely on attending classes. Second, the homework assigned by the teacher after class must be done carefully, and it is best to buy another extracurricular one yourself. It's not too difficult, but it's normal.

Of course, for the first kind, it depends on whether you are a boy or a girl, whether you are in primary school, junior high school or senior high school. Boys are born with mathematical talent, and the learning process of mathematics is different at different stages. Elementary school only needs to understand, junior high school needs to practice more on the basis of listening and understanding, and senior high school needs to teach itself too much. If you don't understand in class, you just need to preview before class and study hard after class. I really can't ask my teachers and classmates. As long as you have a good learning attitude, you can overcome any difficulties.