This book is a revision of Science for Toddlers. It has been listed as a New Century university text book for educational majors, published by Beijing Normal University Press. It provides an introduction to the history of science education for pre-school students and includes relevant files and articles. It sets out the basic problems faced by pre-school students in science education, the basic methods of science education for pre-school students, the role of teachers, environmental and material support for scientific activities for young people, an evaluation of science education for pre-school students, and the most influential theories and practices in global science education for preschoolers. The book presents a picture of science education for pre-school students as a whole, and offers practical theories and guidance for science teachers at the kindergarten level.