1, in the process of communicating with children, constantly repeat the concept of number. Reading numbers constantly can enhance children's memory of numbers. It is the original concept of logarithm and quantity of mechanical input.

2. Secondly, children 1 will collect toys after half a year. Parents can guide their children to classify different toys, which will help them to establish their cognition and logical thinking about graphics.

Introduction to the book "Enlightenment of Mathematics";

This series is different from math books and simple picture books. Each single volume has its own story and character form, which has to be carefully examined and approved by a group of math teachers for more than two years.

The book provides children with scenes close to life experience, so that mathematical concepts or problems can occur naturally and interestingly.

Mathematics Enlightenment series of selected mathematics picture books is a long-term bestseller of Harper Collins Publishing Group in the United States, and some single books have a circulation of more than 2 million copies.

Stuart J. Murphy, a famous American children's book writer, started writing stories from 1996 and invited more than 30 internationally renowned illustrators to draw them together. Up to now, more than 60 books have been published, which has been rated as one of the "Top Ten Non-fiction Books for Teenagers" by the American Library Association.

A complete set of books has five levels (8 volumes/level), and each level is equipped with a parent-teacher manual to help kindergarten teachers and parents accurately grasp the mathematical concepts of each book, easily interact with children and share the fun of mathematical picture books.

The book is systematic and divided into five parts (number and calculation, quantity and measurement, figure and space, statistics and probability, logic and reasoning) according to the order of mathematics education, so that children can understand and learn mathematics step by step.