Mathematical concept is the reflection of the quantitative relationship and the essential attribute of spatial form in objective reality in the human brain. The research object of mathematics is the quantitative relationship and spatial form of objective things. In mathematics, the color, material, smell and other attributes of objective things are regarded as non-essential attributes and discarded, and only the same attributes in shape, size, position and quantity are retained. In mathematical science, the meaning of mathematical concepts should be precisely defined, so mathematical concepts are more accurate than general concepts.

There are many concepts in primary school mathematics, including the concepts of number, operation, quantity and measurement, geometric shape, ratio and proportion, equation and related concepts of preliminary statistical knowledge. These concepts are important contents of elementary school mathematics basic knowledge, and they are interrelated.

Only by grasping the concept of number clearly and firmly can we understand the concept of operation, and mastering the concept of operation can promote the formation of the concept of divisibility of numbers. In mathematical science, the meaning of mathematical concepts should be precisely defined, so mathematical concepts are more accurate than general concepts.

The significance of mathematics:

In the process of concept teaching, in order to make students acquire related concepts smoothly, it is often necessary to provide students with rich perceptual materials for observation. On the basis of observation, through the inspiration and guidance of teachers, the perceptual materials are compared, analyzed and synthesized, and finally the essential attributes of the concept are abstracted. Through a series of judgments and reasoning, the concept has been consolidated and applied. So as to gradually improve students' initial logical thinking ability.

Refer to the above content: Baidu Encyclopedia-Elementary School Mathematics Concept