(1) From the perspective of social requirements, teaching activities are carried out according to the requirements of a certain society or class, restricted by social ideology, and serve the political system of a certain society.

(2) From the teaching content, scientific knowledge itself has the factors of ideological and moral education.

(3) From the perspective of teaching methods, there are also educational factors in teaching organization and teaching methods.

(4) From the teacher's point of view, teachers are people with certain ideas and opinions, and always show certain positions, viewpoints and personality characteristics in teaching, thus affecting students.

(5) From the students' point of view, students' learning objectives, ideological status and learning attitude also play a decisive role in learning enthusiasm, which is also instructive. Therefore, teaching is education.