Generally speaking, a math underachiever in senior three can't do it from the function of senior one, so you have to help him make up the function. In order to get immediate results, we must understand the current learning progress, such as the distribution counting principle of permutation and combination. You have to do some questions in the corresponding chapters in advance, so that you won't be embarrassed when students ask you questions. Because it is a tutor, classes are unlikely to be as systematic as the teacher said. The core content of similarity between Protestantism in mathematics and make-up lessons is to explain typical examples for students to imitate. Therefore, the basic practice of preparing lessons is to elaborate a typical example and tell one or two imitation examples, so that students can complete three or two simulation exercises independently. If students do well, they will have to ask some variant questions. (sea tactics. ) We must cultivate students' ability to remember typical cases and attribute all kinds of problems to typical problems. For example, the hotel method based on distributed counting principle. You can buy two kinds of extracurricular materials, one for students and the other for you. You'd better do it in advance It would be better if you made one more message.

During the interview, of course, you should first ask the students which school they study in, what grade, what class, where they live, what hobbies they have, and so on. And then talk naturally. You can politely ask parents and students what they want. It is best to get a copy of the students' recent homework or test paper. In this way, we can understand the learning progress and master the students' learning level. Be fully prepared when you go back.

If it's just tutoring homework, you need to judge the difficulty of the topic to decide whether to lecture or intensive reading, whether to talk about typical problems and whether to do some simulation exercises.