1. Purpose and value of education: Pedagogy studies the purpose and value of education, and discusses the significance and role of education, including cultivating people's all-round development, inheriting culture and promoting social progress.

2. Education process and method: Pedagogy pays attention to the process and method of education, studies teaching activities, curriculum design, teaching methods and teaching materials, and explores how to carry out education effectively to improve learners' learning effect and quality.

3. Educational environment and organization: Pedagogy studies the educational environment and organization, including schools, classrooms and educational systems, and explores how to create an environment conducive to educational development and learning, and build a good educational organization and management system.

4. Educational participants and roles: Pedagogy studies the participants and roles of education, including teachers, students, parents and educational administrators, and discusses their roles, responsibilities and interaction in education.

5. Education evaluation and improvement: Pedagogy pays attention to the evaluation and improvement of education, studies how to evaluate the effect and quality of education, puts forward strategies and methods to improve education, and promotes the continuous development and progress of education.

Characteristics of pedagogy

1. Discipline comprehensiveness: Pedagogy is a comprehensive discipline, which comprehensively applies the theories and methods of philosophy, sociology, psychology, economics, law and other disciplines to comprehensively and systematically study educational phenomena and problems.

2. Practicality and application: Pedagogy is an applied discipline, emphasizing the combination of theory and practice. It aims to study and improve educational practice, provide theoretical guidance and practical strategies for education and promote the development and quality of education.

3. Humanistic care: Pedagogy pays attention to people's all-round development and the realization of individual values. It emphasizes the cultivation of students' personality, intelligence, morality and creativity, and pays attention to the cultivation of students' humanistic quality and social responsibility.

4. Sociality: Pedagogy is a social science, which studies educational phenomena and problems in human society. Pedagogy pays attention to the interaction between education and society, and studies the influence of education on social development and social factors on education.

5. Systematization: Pedagogy is a systematic discipline, which studies educational phenomena from a holistic perspective. Pedagogy studies all aspects of education, including educational purpose, content, process, methods and environment, and explores their mutual relations and influences.