pedagogy
Pedagogy is a social science that studies human educational phenomena, solves educational problems and reveals general educational laws.
psychology
Psychological research involves many fields such as perception, cognition, emotion, personality, behavior, interpersonal relationship and social relationship, as well as many fields of daily life-family, education, health and society.
educational psychology
Educational psychology is a branch of psychology, and its research content is various psychological phenomena and their changes in the process of education and teaching, revealing the psychological laws of the educated in learning and mastering knowledge, skills, developing intelligence and personality under the influence of education and teaching; Study the psychological characteristics of moral quality and the relationship between education and psychological development.