What role does the teacher play in teaching?

Let me help you answer (1) the study instructor. Teachers undertake the task of systematically and accurately transmitting cultural and scientific knowledge to the next generation, guiding students' learning and developing students' intelligence, that is, teachers should act as learning guides. The role of teachers requires teachers to guide students to master basic knowledge and skills, and to guide students to learn how to learn and develop various abilities while acquiring scientific knowledge, so as to ensure that students will continue to expand their knowledge in future social life. In the process of guiding students' learning, teachers should not only face all students and promote their all-round development, but also teach students in accordance with their aptitude and develop their specialties. At the same time, teachers must be familiar with and master the skills and techniques of information transmission, be good at using teaching techniques and equipment, and appropriately use visual teaching AIDS, charts and modern teaching methods to express teaching materials according to teaching needs. Some researchers (Zhang Chengfen et al., 1984) believe that teachers must be able to successfully realize and complete the following links: (1) Initiate and motivate learning. The effect of teaching depends largely on whether students are willing to learn and whether they have the enthusiasm to learn. To teach knowledge to students, we must make them love learning and arouse their enthusiasm for learning. To arouse and stimulate learning, teachers need to master quite a lot of educational theories and various educational skills. (2) Organizing teaching. In order to achieve the established teaching objectives, teachers should be able to organize teaching effectively. Teachers must be good at understanding the actual situation of students and accurately grasp the existing knowledge level, study habits and methods, ability and interest of each student in order to make correct teaching foresight and arrangement; In teaching, appropriate teaching methods should be adopted according to the specific situation of students; Study courses and teaching materials well, and organize teaching independently on the basis of studying courses and teaching materials carefully. (B) the class collective leadership of students' learning is carried out under the unique social group conditions of the class collective. The teacher who is the head teacher is the official leader of the class collective, while the teacher who is not the head teacher also shoulders the responsibility of the leader in the class collective activities. To be a good leader, teachers are required to establish a good classroom order in classroom teaching activities, and all students are urged to observe classroom discipline while teaching, so that students can form the habit of consciously observing discipline; Secondly, to build a good class collective, teachers must attach importance to the selection of student cadres, cultivate positive points, form a strong leadership core, create a good collective atmosphere and public opinion, and establish harmonious interpersonal relationships. Teachers' leadership styles can be divided into different types, and different leadership styles will have different effects on students. (3) Demonstrators of Code of Conduct In the process of cultivating students' moral quality and personality characteristics, teachers should not only guide students to master social values and code of conduct, but also act as demonstrators and provide students with living examples through their own actions. Teachers should constantly reflect on their own ideology, morality, behavior and attitude towards life, fully understand their role as role models, and make their words and deeds become role models for students. For example, to require students to be honest and fair, teachers should first treat students fairly; Students are required to care about others, and teachers should first care about students. (4) With the accelerated pace of life in modern society, the competition among mental health care providers is becoming more and more fierce. With the gradual improvement of living conditions and quality of life, students are also faced with many choices and challenges, which increase their psychological pressure and increase their psychological problems. This requires teachers to do a good job in students' mental health education and play the role of students' mental health care providers. Teachers should try their best to play the role of mental health care providers for students: (1) Pay attention to changing ideas. To be a modern teacher, in addition to acting as a learning instructor, it is more important to pay attention to maintaining students' mental health and make them grow and develop healthily. (2) We should consciously learn and understand some knowledge about teenagers' psychological development, mental health and psychological counseling. Through in-depth research, we can understand the age characteristics of adolescent students' psychological development, pay attention to the psychological problems that students of all ages are prone to, prevent them in time, and put forward corresponding countermeasures to alleviate students' psychological confusion. (3) In the process of education, teachers must also fully understand the psychological characteristics of each student, such as emotion, will, ability, temperament and personality. Respect their personality, carry out targeted education to ensure their mental health development. Of course, the teacher's main role is not to act as a psychotherapist for students. Once students have serious mental disorder or serious mental illness, they should be sent to specialized medical institutions for treatment in time. (5) Educational researchers Due to the complexity and diversity of teachers' work, teachers will encounter some problems that cannot be solved by relying on existing theories and teachers' own experience, which requires teachers to carry out educational research activities and become research-oriented teachers. To be a good educational researcher requires teachers to have the consciousness of discussing problems, pay attention to collecting data, be diligent in thinking and reflection, and not be satisfied with being familiar with their work; Secondly, teachers are required to master educational research methods and pay attention to solving problems encountered in educational practice by using mastered methods.