2. Second, implement a hierarchical operation system. According to the different situations of students, you can leave different homework, and you can leave more homework according to your study in the class.
3. Third, goal motivation. According to the different situations of students, different goals are set, both short-term goals and long-term goals.
4. Fourth, give guidance on learning methods. The head teacher should teach high school learning methods and tell all teachers privately that they should pay more attention to talkative students in class and give them opportunities for self-expression.