○ 1 preview carefully before class. The purpose of preview is to listen to the teacher better. Through preview, the mastery level should reach 80%. Listen to the teacher answer these questions with questions that you don't understand in the preview. Preview can also improve the overall efficiency of attending classes. Specific preview method: finish the topics in the book and draw the knowledge points. The whole process lasts about 10.

○2 Let math class combine with practice. It's no use just listening in math class. When the teacher asks the students to do calculus on the blackboard, they should also practice on the draft paper. You must ask questions you don't understand, or you may not do it if you encounter similar problems in the exam. When listening to the teacher's lecture, you must concentrate on the details, otherwise, "the embankment of a thousand miles will collapse in the ant nest."

○3 Review in time after class. After finishing your homework, sort out what the teacher said that day, and you can do extracurricular problems for about 25 minutes. You can choose the extracurricular books that suit you according to your own needs. The content of the extracurricular problem is probably today's class.

The fourth unit test is to test your recent study. In fact, the score represents your past. The key is to sum up and learn from each exam so that you can do better in the mid-term and final exams. Teachers often take exams without notice and review them in time after class.

Two. Mid-term and final math review:

You should book the usual unit test paper and do the wrong questions again. If the whole paper is not well done, you can make a copy and redo it. In addition to the test paper, you can also redo the wrong questions, problems and mistakes in your homework. In addition, you can make 2-3 final simulation papers by yourself.

Three. Math test skills:

If you want to get high marks, you can't lose points in choosing topics, filling in the blanks and calculating problems. You can't be distracted in the math exam, and you can't think about "what if you don't do well in the exam" when you encounter problems. Usually the final exam questions are those you don't know how to do, but you may suddenly understand. When you encounter such a problem, you should be calm and use all the conditions given by the problem to analyze it. For example, there are two blank clocks in this exam and several fill-in-the-blank questions at the end of the seventh grade last year. These conditions are very helpful for you to solve the problem. You have enough time for the mid-term and final exams, so slow down, not as soon as possible, and strive for a one-time success. You should stay for about 35 minutes to check.

Finally, I would like to remind you that doing more questions has a certain effect, but it is most important to attend classes, answer questions carefully, improve accuracy and sum up experience. We should also apply what we have learned to our lives, so as to apply what we have learned. When you use mathematical knowledge to solve practical problems in life, you will feel the joy of learning.