The first is to establish a set of effective class routines and reward and punishment measures. Generally speaking, class rules should not be too detailed, but should guide students to constantly pursue truth, goodness and beauty. Every violation of rules and disciplines must be managed and supervised by classmates. When students are punished for violating disciplines, other students will naturally be educated to abide by the rules. Students who violate rules and disciplines must be punished immediately. Strict discipline can train an invincible army. A strict reward and punishment system can also cultivate a well-disciplined class. In fact, there are many truths that students above junior high school understand. What is needed is for our teachers to be patient and start from small things. Focus on standardizing the small details of students, such as throwing things everywhere, eating snacks, being late, etc., and provide timely rewards and punishments with clear rewards and punishments. The second is to do ideological work on typical students and establish the management prestige of managers. As a class teacher, a very critical issue is not that students cannot be punished, but after punishment, students should be cleared up in their minds so that they can correctly understand their mistakes and have the courage to take responsibility if they do something wrong. When the class committee or other students who are responsible for managing class discipline encounter sarcasm, sarcasm, and retaliation against students who are dissatisfied with the management, the class teacher must support the administrator, especially to convince the typical disciplinary students. As long as these students obey the class With good management, discipline problems will be easily solved. The third is to let students gradually develop good habits. Habits are not formed overnight, especially good habits. The class teacher can start with reading in the morning and self-study in the evening, and then gradually transition to recess, class, and after class. The fourth is to understand class dynamics and take preventive measures before they occur. This requires the class teacher to have a pair of eyes that are good at observation, a pair of ears that know how to listen, and a mind that is good at analyzing problems. He can discern changes in the class in subtle ways and pay attention to prevention before problems arise. For example, taking breaks and studying at night can not only help students develop good habits, but also reduce friction between students and prevent fights and other incidents to the greatest extent. Suvorov, the famous general of the former Soviet Union, has a famous saying: Discipline is the mother of victory. If a class has good discipline, students' academic performance will naturally improve. On the contrary, if there is a lack of a good learning atmosphere and the daily influence of bad atmosphere, the students will be depressed and their performance will deteriorate. Good discipline is the basis for achieving excellent results, and good results are also the basis for harmonious relationships! Discipline, harmony, and performance are connected as one. Li Zhenxi has this saying: If the class teacher is there, but the class discipline is not good, he is an unqualified class teacher; if the class teacher is there, and the class discipline is good, he is at most a qualified class teacher; if the class teacher is not there, no matter the class discipline, he is an unqualified class teacher. Excellent class teacher.