The math teacher in high school is at least an undergraduate, and should be able to integrate the teaching materials in high school. Before class, teachers need to prepare lessons and then get familiar with all the contents of class. They should be prepared in advance when they are ready to talk about the topic. When you meet a topic that you can't talk about, consolidate it first, so that you can talk about it well in class.
Instruct students on solutions. When teaching students, the teacher's course must not be sloppy. Only by doing the right questions can we guide students to find solutions as soon as possible and let them develop better. The high school curriculum is very tense, and all the courses will be completed in less than two years. And it will be more difficult to strengthen training in senior three. Teachers must spend more time studying these topics after class if they want to be handy in class.
Communication with teachers and many college entrance examination questions and simulation questions are very difficult now. If the teacher doesn't make it clear in advance, he will always make mistakes in class, which will be particularly embarrassing. However, if the teacher keeps making mistakes and always gives students wrong answers, it will be difficult to improve in the future. After all, teachers will mislead children if they have such a situation for a long time. The best way is to learn to communicate first. Only communication can solve this incident. If you insist on the teacher as soon as you come up, it will be difficult to solve this problem.