Based on the characteristics of primary education and children's psychology in China and the requirements of modern people's psychological quality, this series of psychology textbooks not only focuses on introducing students to the basic knowledge, new ideas and new methods of children's psychology, but also has certain theoretical and forward-looking characteristics; At the same time, it also provides a series of successful examples to inspire people to think and try in the combination of theory and practice, so that students can feel practical guiding value after they take up their jobs. Therefore, it is not only a general teaching material for students, but also can meet the practical needs of the majority of vocational primary school teachers for further study and improvement.