1. Pedagogy is an undergraduate major in colleges and universities and belongs to pedagogy. Pedagogy is a basic subject in the huge educational science system.

2. Educational science is a discipline group of various scientific theories about educational problems, including educational sociology, educational economics, teaching theory, curriculum theory, educational technology and so on.

3. Pedagogy studies the basic and general problems of education, and analyzes the educational problems as a whole, while other disciplines study a certain aspect from a certain angle.