1, to meet the needs of people's daily life, work, counting, calculation and reasoning. In people's daily life and work, it is essential to count things, calculate various quantities and compare related quantities. Mathematical knowledge and thinking methods are needed here.

2. Exercise people's thinking level and thinking quality, such as calculation ability, logical thinking ability and spatial imagination ability. Mathematical science is a rigorous and meticulous science, so people's thinking has been exercised while learning mathematical science knowledge.

3. Mathematics learning can provide necessary technical support for further study of natural science and social science. Mathematics, as a basic subject to understand the world, can support the in-depth development of different applied sciences ideologically and technically like a computer system.

4. Learning mathematics can help us understand and learn the scientific and rigorous scientific attitude and style embodied in mathematicians, and improve our scientific literacy.

5. Mathematics is the basic science for human beings to know the world, especially in modern times where high technologies emerge one after another and competition is increasingly fierce. Everyone should master some mathematical knowledge to improve their competitiveness in society.

reference data

Baidu encyclopedia-mathematics