2. The function of primary school mathematics curriculum: to cultivate logical thinking ability and make students express their thinking process accurately and methodically; Develop non-intelligence factors that play a leading role in the development of students' quality; Enlightenment view of dialectical materialism; Carry out the education of loving the motherland and socialism, stimulate students' enthusiasm for loving the motherland and socialism, and cultivate students' spirit of devoting themselves to the construction of the motherland and studying hard; To cultivate scientific and cultural quality, the teaching content and teaching materials of mathematics in nine-year compulsory education primary school can develop students' initial concept of space and enable students to learn to use the mathematical knowledge and methods they have learned to solve some simple practical problems.