-Educational activities are divided into broad sense and narrow sense. Education itself is an activity. Educational activities in a broad sense generally refer to all kinds of educational activities that affect people's physical and mental development, while educational activities in a narrow sense mainly refer to school educational activities. There are various educational activities in schools. Formally, there are teaching activities, extracurricular activities and practical activities; From the subject of activities, there are manager activities, teacher activities and student activities. From the content point of view, there are many activities such as moral education, intellectual education, physical education, aesthetic education, labor and technology education, and the development of individual specialties. The purpose of educational activities, whether broad or narrow, is to cultivate and train people.