1. training courses: schools can hold various training courses, including educational theory, teaching methods, educational technology and other courses, to enhance teachers' professional knowledge and skills. Seminars and lectures: hold educational seminars and lectures regularly, invite educational experts, scholars or industry leaders to share their views and experiences, and let teachers know the latest educational concepts and practices.

2. Observation teaching: Observation teaching is an effective way for teachers' professional development. Teachers can observe the teaching process of other teachers and learn effective teaching methods and management strategies. Action research: Encourage teachers to participate in action research, that is, conduct small-scale research on their teaching practice, so as to improve their teaching practice and enhance their professional quality.

3. Teacher communication: Establish a platform for teacher communication, encourage teachers to share teaching experience and teaching strategies, and improve teaching effect and problem-solving ability. Career development plan: make personal career development plan, define personal development goals, and carry out targeted study and practice.

4. Tutorial system: the tutorial system is implemented, so that experienced teachers can guide new teachers or teachers who need promotion, and through the guidance and feedback of tutors, the teaching level of teachers can be improved. Online learning: Use online educational resources for autonomous learning, such as online courses and educational blogs. , to carry out professional development in a convenient and flexible way.

The role of teachers' professional development schools is as follows:

1. Providing professional training and development opportunities: Teachers' professional development schools provide various professional training and development opportunities, including training in curriculum design, teaching methods, educational science and technology, research and exploration in professional fields, and help teachers improve their professional knowledge and skills.

2. Promote cooperation and exchange among teachers: Teachers' Professional Development School encourages cooperation and exchange among teachers, and enables teachers to share teaching experience and teaching strategies by organizing seminars and symposiums, thus promoting interaction and common progress among teachers.

3. Improve teachers' teaching effect: Teachers' professional development school helps teachers improve teaching methods and strategies through training, observation teaching and action research, so as to improve teaching effect and students' academic performance.

4. Promote educational reform and innovation: Teachers' professional development schools encourage teachers to pay attention to educational reform and innovation, and help schools promote educational reform and improve the quality of education by participating in educational research and practice.

5. Cultivating teachers' leadership: Teachers' professional development schools pay attention to cultivating teachers' leadership, improve teachers' leadership ability and management level by participating in school management and decision-making, and make contributions to the sustainable development of schools.

6. Establish a community of teachers' professional development: Teachers' professional development schools establish a community of teachers' professional development, so that teachers can participate in professional development activities together, share experiences and resources, form an atmosphere of mutual learning and support, and promote teachers' common growth.