It's not just school. It is important to teach her/his teacher. First of all, you must have a good knowledge structure. Second, you can accurately and quickly grasp the reasons why children's problems and academic achievements can't be raised; Third, we should be good at communication, cultivate children's self-confidence and help them set certain goals. Personally, the latter two are more important. After all, internal factors are more important, and external factors can only play a certain role. Auditions are very important.