A journey of a thousand miles begins with a single step. We should learn from the most basic knowledge of mathematics, advance in a down-to-earth and down-to-earth manner, and recite the basic definitions, concepts, formulas and theorems of mathematics. Because there is no shortcut on the road of science. Only by mastering the basic knowledge can we lay a good foundation for flexibly applying mathematical principles to analyze and solve problems. "The foundation is not firm, and the ground shakes!"

2, master the skills

In the process of learning, we should pay attention to scientific learning methods. You can compare similar concepts and deepen your memory; We can analyze and study the propositional angles and methods of examples in teaching materials, examine the skills and means of knowledge, and the ways and schemes to solve problems; Is there a more scientific and convenient way to solve the problem? Can I combine the knowledge system to make a proposition? In-depth understanding of the logical relationship between variables in the formula, reverse derivation of the formula, and proof of the formula and theorem, so as to draw inferences from one instance and draw inferences from another.

3. Cultivate independent thinking

The most important thing is to cultivate children's ability to think independently, which is particularly important. The solid mastery of any subject and the proficiency in drawing inferences from others are inseparable from independent thinking. Children need to think independently before doing each problem. It is extremely wrong to refer to the answer before thinking again.