Mathematics in junior high school is not as difficult as that in senior high school, so it needs to master certain methods and skills. If you want to improve your grades, you should pay attention to the class and take notes after class. Do problems independently and be diligent in thinking; Leave no questions; Calm down and strengthen your confidence. The specific method is as follows:

1, listen attentively in class and take notes after class. How important this point is, I won't say more. In order to improve classroom efficiency, we must preview carefully before class. Don't copy notes in class. If you miss the teacher's thinking and problem-solving summary, it will not be worth the candle. The notes are summarized after class.

2. Do problems independently and be diligent in thinking. Do the problem independently, do not rely on others, do not rely on search software. You can look through the books and find examples. Think lightly and summarize similar related problems.

3. leave no questions. We must find ways to solve the problems we encounter every day, ask our classmates and teachers more, ask why, communicate with our classmates more, and dare to express our views and differences.

4. Calm down and strengthen your confidence. Many students either feel that their grades are not good and they are not confident. Or I worked hard for three days, as if nothing had changed and I couldn't hold my breath. Mathematics learning needs a process of gradual accumulation. It is only a matter of time before we strengthen our confidence, do our daily work and improve our grades.

Extended data:

Understand mathematical concepts

Mathematical concept is the cornerstone of junior high school mathematics, and it is the carrier of mathematical thinking mode and method. Many students encounter difficulties in solving math problems. Tracing back to the source, they often find that they have a problem with a certain mathematical concept, which prevents them from solving the problem.

Concept belongs to rational knowledge, and its formation depends on perceptual knowledge. The psychological characteristics of students are easy to understand and accept specific perceptual knowledge. Learning methods of mathematical concepts: In the learning process, we should understand the occurrence and formation of concepts, clarify the differences and connections between concepts, and form a network of related concepts in our minds to achieve a comprehensive and flexible application.

Before learning new concepts of mathematics, it will help to promote the formation of new concepts if students can make some structural changes to the original appropriate concepts in their cognitive structure to introduce new concepts. The teaching of some concepts can proceed from reality, so that children can discover the occurrence and development process of concepts in operation.