Accept imperfect homework
Every child has a problem that he can't do, which is the only way to grow up. It is far more meaningful to allow mistakes and let children deepen their understanding in error correction than to pursue full marks.
Stimulate children's thinking ability
Don't rush to answer difficult questions, encourage children to think independently and stimulate their interest in learning. This kind of exercise is far more valuable than completing a perfect homework.
Give children space.
Avoid excessive supervision and let children finish their homework independently within the specified time. The role of parents is to guide, not to replace. Learn to "teach people to fish" so that children can truly master the problem-solving methods and thinking paths and lay a solid foundation for future study.