The contents of educational significance are all important materials for preschool children's art education. The Teaching of Preschool Children in Picture BooksGrowth, education, character shaping, personality development and so on play an irreplaceable role. At the moment, the painting book is for the young.The educational role of child growth has been paid more and more attention by parents and educators, and more and more people pay attention to and engage in painting.This paper studies the role of preschool children in the growth of preschool children. How to apply picture books to school correctly according to the age characteristics of childrenTo promote the development of preschool children in all aspects of art education, and at the same time, to give full play to the picture books.