(2) Educators are the dominant factor. He is the organizer and leader of educational activities. With the aim of education, he adopted appropriate educational contents and means, created the necessary educational environment, standardized the educated and the whole educational process, thus promoting the physical and mental development of the educated and achieving the expected goal. Without educators, educational activities cannot be carried out and learners cannot get effective guidance. Without learners, educational activities will lose their objects and have no purpose; Without the influence of education, educational activities cannot be realized.
(3) Therefore, education is a social practice activity system composed of the above three basic elements, and it is an organic combination of the above three basic elements.