At present, it is the only simple calculation method for children's enlightenment, which is consistent with the calculation method of primary school mathematics. Instead of simply learning to calculate, we should focus on cultivating children's mathematical thinking ability. It can help children to deeply understand the essence of mathematics and gain a keen brain.

Introduction to short stories

"Mental Arithmetic for Teenagers" takes short stories and forest fairy tales as the introduction to lead children into the digital world.

Situational mathematics

Mental Arithmetic of the Young Enlightener is super mathematics from fairy tales. Combining situational mathematics with interesting mathematics, let's play middle school and study together, and let children learn knowledge easily.

National nine-year compulsory education curriculum

Teenagers' mental arithmetic is completely in line with the national nine-year compulsory education curriculum. It is a patent course tailored for children in kindergartens and primary schools. In teaching, we should simplify complex problems, visualize abstract mathematical concepts and include all mathematical concepts in primary school curriculum.

Learn mental arithmetic, oral arithmetic and written arithmetic easily.

Let children learn mental arithmetic, oral arithmetic and written arithmetic easily in one year!