First of all, do a good job in communication with children, don't stand on the opposite side, talk to children more about his feelings and thoughts about his study and life, understand and understand why he has these behaviors, and gradually establish a good concept of study and life. In short, we should talk on an equal footing and don't let him give up because of too much pressure. At the same time, let your children know what you are thinking, and speak frankly and peacefully, but don't compare with other children. You can compare with what he did before, or let him compare with what you did. As long as you can do it yourself, you can set an example for your child and tell him that if he does, he will get the progress and recognition of others. In addition, I know his hobbies, and I also pay attention to combining work and rest and doing more family activities. There are also children who don't like learning, but are interested in other things and can do well. Then, driven by the sense of accomplishment, learning will gradually have the idea of doing well.
Learning and living habits are gradually developed in daily life, and can't be changed in one day, so be patient, praise and encourage even a little progress, and let children have the confidence to do better.
In short, a child is an independent person. You love him, but you can't do everything for him. Moreover, the strict love for children may not be understood. If you think you don't like him all the time and make him feel that he can't do well, he will gradually become a child with inferiority or even self-abandonment. Then the loss will not be such a small problem as poor exams and messy papers.