Pedagogy is a social science that studies human educational activities and their laws. It exists widely in human life. Through the study of educational phenomena and problems, the general laws of education are revealed. The task of pedagogy is to explore and reveal various educational laws, clarify various educational problems and establish a theoretical system of pedagogy. The research object of generalized information pedagogy is the phenomena and problems of human education and the general laws of education. It is an intrinsic and essential connection and relationship among education, society, people and various factors within education, which is objective, inevitable, stable and repetitive.

Development prospect: 2 1 the source of world pedagogy, the field of research practice is still the application of western natural science research results to the development model with economic development as the core and school education as the main means. It goes without saying that this model has played a great role and contributed to developing countries, especially China. The immediate problems are quality education and personality charm.

Health is a combination of physiology, psychology and adaptability. Unhealthy people not only harm themselves and others, but also destroy and waste the resources and wealth on the earth. The losses and negative effects brought by unhealthy phenomena and behaviors are absolutely no less than material wealth.