A subject has two meanings. One is a branch of science.
Second, it refers to the components of the curriculum, which have something in common with the teaching subjects.
Pedagogy is a basic subject in the educational science system.
Its foundation is understood from two aspects.
_ First, due to the combination of pedagogy with other disciplines or the differentiation of pedagogy itself, a series of new disciplines have emerged.
_ Second, the foundation of pedagogy is that its basic principles constitute the theoretical basis of other disciplines of educational science.
Thirdly, it takes the general law of education as the research object, and its principle is universal and of universal significance.