First of all, we should cultivate our interest in mathematics. The key to learning mathematics lies in the interest in mathematics. Interest is the motivation. If you can find happiness and encounter problems in the process of learning mathematics, you will naturally use your brains and go all out. Confucius said, "Knowing is not as good as being kind, and being kind is not as good as being happy." Many times, learning math is a pleasure for me. I remember when I was a child, my parents gave me a "math treasure", and I couldn't put it down! It can calculate 20 questions at a time. If all the answers are correct, it will say, "Congratulations, 100%!" " "Finally, there was a very warm applause! In fact, applause interests me more than parents' rewards. It should be said that toys are my first math teacher!

Ok, now let's talk about how to learn.

Preview the course before class and find the key points, difficulties and marks that you don't understand on the form. When the teacher stops here, it is better to listen carefully with questions.

Listen carefully and take notes in class, but also take notes. You don't need to write down every word the teacher says, because the teacher may speak faster, so you can't keep up. Focus on taking notes. For example, "the ratio of A to C is 6.8.5" should be written as "A: B: C = 6: 8: 5", which will get twice the result with half the effort.