1, focusing on training children to take a bath frequently, change jobs frequently, and wash their feet and buttocks every day. Wash your hair often and learn to wash your hands at the age of 2. We should also pay attention to cultivating children to keep a comfortable, clean and hygienic environment at home and develop good dressing habits by themselves. 2. Better self-care ability will promote the development of children's good personality. Recipients with developed self-care ability will have strong self-confidence and be more cheerful and lively. Two types of children can also be observed in daily life: one is developed self-care ability; One is to be taken care of everywhere. Including diet, clothing, etc. The former appears optimistic and confident; The latter has a passive retreat. 3. Cultivate children's habit of falling asleep actively within the specified sleep time. There is a problem that makes many parents feel headache. With the growth of age, children begin to fall asleep slowly, or want to play, eat and listen to stories. This is because the child's psychological development is unstable and he is at a loss before going to bed. In order to ensure the quality of sleep, children should be induced to sleep as soon as possible according to their characteristics. Education experts believe that children's early growth is the best time to cultivate habits, and developing good habits is of decisive significance to children's life. Therefore, in the process of educating children, parents must pay attention to cultivating their children's good habits and let them know the importance of habits. Once children know the importance of habits, they will consciously align themselves with good habits in their daily lives. This will also promote the formation of children's good habits. The proverbs "Habit is second nature" and "Education is to gradually cultivate children's good habits" mean that the purpose of happy education is to fix all educational contents in children's hearts in a habitual way. Therefore, as long as parents insist on guiding and urging their children every day, their good habits will gradually form.