It should be said that mathematics enlightenment is very necessary, because mathematics is the language of the world, and mathematics determines children's thinking ability. Because mathematics is the gymnastics of thinking, mathematics enlightenment will cultivate children's very good thinking habits when they lay a good foundation. Make a seamless connection for primary schools and make children interested in mathematics. Poor mathematics enlightenment will directly affect children's mathematics achievements after primary school, as well as the flexibility and agility of thinking. Then children will show fear and lose confidence in mathematics, which is why many children fall behind in primary school, junior high school and senior high school, all because there is no scientific and systematic initiation of mathematics for children.