Educational theory is a systematic statement of educational problems through a series of educational concepts, educational judgments or propositions and with the help of certain reasoning forms. The content is as follows:

1. pedagogy: this part consists of ten chapters: education and pedagogy, basic laws of education, educational purpose and system, teachers and students, curriculum, teaching, moral education, head teacher and class management, extracurricular education, educational research and its methods.

2. Psychology: It consists of four chapters: psychological overview, cognitive development and education, emotional development and education, and personality development and education.

3. Educational Psychology: It is divided into six chapters: an overview of educational psychology, psychological development and individual differences, learning theory, psychology, teaching psychology, mental health and teachers' professional psychology.

4. Education laws and regulations: It consists of two parts: legal basis of education, teaching according to law and prevention of teachers' illegal behavior.

5. New curriculum reform: This part includes three chapters: an overview of new curriculum reform, new curriculum ideas and comprehensive practical activities.