When doing math problems, first look at the questions two or three times, find out all the key words, and then draw more pictures and change your mind. If you can't solve it in 10 minutes, look at the answer, but you don't copy it, you look at the answer purposefully: understand the problem-solving ideas and summarize the solutions to such problems!

The so-called problem-solving thinking in mathematics is the process of summarizing the solutions of the same type of problems on the basis of continuous problem solving. Every little makes a mickle. Your foundation is not bad, maybe you don't have enough ideas to solve problems, so sorting out the wrong problem set is a good way to summarize. It may be difficult to find out the knowledge points, methods and traps of the problem at first. You can communicate with the teacher more, the teacher will help you, and you will gradually improve and form your own way of thinking. No problem, the key is to find your own learning method, which takes time to accumulate. Come on, I wish you success!