1) The content of children's mathematics education activities should be enlightening.

2) Children's mathematics education activities should be life-oriented.

3) The content of preschool children's mathematics education should be exploratory.

4) The content of children's mathematics education activities should be systematized. How to implement the principle of close connection between preschool children's mathematics education and life in practical teaching?

A: Life-oriented mathematics education is the embodiment of the principle of close connection between kindergarten mathematics education and life. Specifically, the content of mathematics education should be related to children's lives, and the educational content should be selected from children's lives. Secondly, we should guide children to learn mathematics in life. Thirdly, we should guide children to use mathematics and let them feel the application and role of mathematics as a tool in real life.