On the diversification of teachers' professional roles.

The biggest feature of teachers' profession lies in the diversification of professional roles. Generally speaking, the professional role of teachers mainly includes the following aspects:

1. The role of missionaries. Teachers have the mission of transmitting traditional social morality and values. Teachers also have the responsibility to guide and demonstrate students' ways of being a man, doing business and reading.

2. The role of teaching to solve doubts. On the basis of mastering the knowledge, experience and skills acquired by human beings through long-term social practice, teachers process and sort out their spirit, and then teach them to the younger generation in a specific way, and help them solve their puzzles in learning, inspire their wisdom, form a certain knowledge structure and skills, and become useful talents in society.

3. Demonstrator role. Teachers' words and deeds are examples for students to learn and imitate. Students have the characteristics of learning from teachers, and teachers' words, deeds and attitudes towards life will exert a subtle influence on students.

4. The role of the manager. Teachers are the organizers and managers of school education and teaching activities, and they need to shoulder the responsibilities of education and teaching management, including setting goals, establishing class collectives and systems, implementing rules and regulations, maintaining class discipline, organizing class activities, and coordinating international relations. And control, check and evaluate the education and teaching activities.

5. Friend role. To some extent, students are often willing to regard teachers as their friends and expect teachers to treat them as friends. They hope to get guidance from their teachers in their study, life and life, and hope that teachers can share their pain and sorrow, joy and happiness with them.

6. The role of the researcher. The diversity of teachers' work objects and the continuous development of teaching content determine that teachers should treat their work objects and work contents with a changing attitude and should constantly learn, reflect and innovate.