Mathematics in primary school is relatively easy. As long as you can keep up with the teacher's explanation, your grades will generally not be too bad. In fact, the knowledge of junior high school is not complicated, but there are many requirements and exams in mathematical thinking. The content of plane geometry is added to junior high school mathematics, but the difficulty is not high. As long as you are interested and like math, you can generally do it. If we can properly understand and learn some contents to improve logical thinking in primary school, such as chickens and rabbits in the same cage, cows eating grass and other related issues, it is still good.

2. The characteristics of junior high school learning

The teaching materials are difficult and the class requirements are not high. There are too many differences between in-class and out-of-class classes. For example, there is almost no requirement for geometric proof in junior high school curriculum standards, and there is basically no requirement for cross multiplication and cubic formula in algebra. However, high school textbooks are rich in content and difficult. If there is no transition, it can almost be said that it is difficult to connect.

3. Specific methods

Exercise the ability to solve problems. The ability to solve problems must be exercised. There may be multiple solutions to the same problem. From class discussion or discussion with classmates and teachers, we can learn from others' good ideas and ideas and get the happiness of solving problems together, which not only expands our personal thinking, but also exercises our ability to solve problems. If you compete with experts and learn from them together, you can make greater progress. After the problem is solved, we should sum up whether we can write better. In this way, your problem-solving ability will be improved next time you encounter the same kind of problem.

Cultivate self-study ability. In addition to textbooks, we should also read some books about mathematical thinking, such as Talking about Mathematical Thinking, which describes how to treat factorization, how to analyze, how to solve problems, how to start and so on in algebra. These are very good intumescent materials. Some books seem difficult to understand, but if you stick to them, you won't find it difficult to read such books again. This process is also to exercise your self-study ability. You can read books by yourself. Pay attention to a solution to this kind of problem, not the answer to a specific topic.

For expansion. In addition to the knowledge in class, we should add some extra-curricular questions. The difficulty is not too great, but it should be improved. If you don't take part in the competition, you should aim for the senior high school entrance examination, which is more difficult than it. The strength is enough to reduce the dimension. There are some contents in junior high school that are not in textbooks, but they will be used in senior high school mathematics study. If you don't expand them, you will be hit hard and confused in high school. It is best to do some content expansion in junior high school, which can be regarded as laying the foundation for high school study.