Parents need to know the reason why their children failed in the math test. If they fail the exam carelessly, they don't need to make up lessons. Parents just need to pay more attention to counseling. If they really can't keep up with school, they definitely need to make up lessons. In addition, parents should encourage more companionship, pay attention to guiding children, and prevent children from being tired of learning because of setbacks. You know, children who study well are influenced by their parents. In fact, they are all born the same. Children who are not born to learn well.