The research object of preschool education is the phenomena and problems in preschool education.

Official website inquired that preschool education is a science that studies the phenomena and problems of preschool education and reveals the laws of preschool education. How kindergartens should arrange children's campus life for their healthy growth, how teachers should create a game environment, and how babies can give full play to the role of game activities in children's development are all issues that need to be discussed.