1. Make a reasonable study plan: help your child set goals and make a study plan for him. Goals should be practical, neither unattainable nor unattractive. The study plan should be made together with the children, and it will be easier to implement if the children agree. Supervise the children to carry out the study plan and not relax every day. In the process of implementing the plan, discover the child's progress in time and give him praise, so that he can feel the joy of success. Encourage your child when he is in trouble. 2. Necessary preview before class: There is an old saying in China: "Everything is established in advance, and it will be abolished if it is not planned". This sentence emphasizes that no matter what you do, you should make full preparations in advance. Students' study of course knowledge and preview before class are not only psychological preparation, but also preparation of specific content. The basic requirements of pre-class preparation are: read the textbook carefully, understand the content of the textbook, think about the key points of the content, find the learning difficulties, and do a good job in listening to lectures. 3. Listen to the 45-minute class: Whether you can listen to the lecture or not is the most important thing in the learning process. With the basis of preview, children will have a psychology of wanting to hear what the teacher says, which is as different as their own understanding. Teachers teach more than children know. Tell children to listen to the teacher's instructions in class, watch more, listen more and think more, and start work immediately when they need to do exercises. We should clearly remember the key points and difficulties, remember the basic knowledge, definitions and theorems, and master the steps and methods of solving problems. When you encounter a stuck place, think again and again. There are generally three reasons why children don't listen carefully, which should be solved. First, I don't understand at all. Some of the previous studies were too poor to keep up with the progress; Have a plenty of preview is not serious. In the former case, children should make up lessons and strengthen preview; The latter situation is mainly to strengthen preview. Second, poor self-control and easy to be distracted by internal and external interference. This is mainly a matter of willpower. We should work hard to exercise children's willpower and improve their self-control ability. Third, lack of interest in learning. Children pay attention to the courses they are interested in, and the courses they are not interested in are often not focused. If this is the reason, it is necessary to contact the classroom teacher more and ask the teacher to give the child a chance to perform in class and get a positive evaluation. You can also tell your child that even if the teacher doesn't ask you to answer questions or ask others to practice on the blackboard in class, you should try to answer the teacher's questions in your mind or practice in your notebook. When evaluating other students' answers or exercises, teachers evaluate how they have done, affirm their own advantages, find out their shortcomings and motivate themselves. We can use the learning plan and limited time in the "comprehensive" learning software to relieve children's learning pressure, and improve children's learning interest by teaching by famous teachers.