1, because children prefer to talk these days, and they also like to interrupt when there are guests at home. At this time, children must be taught to wait and not to interrupt others' conversation at will, because it is very impolite. If the family eats together, they should also learn to wait until the family sits down together. Teach children to wait and form the habit of waiting.

2. During this time, the baby entered the kindergarten, and the social contact was much wider, and more children were contacted. Children like to learn from each other very much, and they will also learn swearing from other children. At this time, parents must be rational. They can tell the child at the first time that this sentence is not nice and teach him the correct statement. If they hear him swear again, they will keep silent. He will slowly correct it when he knows it is bad. Don't make a fuss, it will backfire. After this fresh period of swearing, he will gradually stop swearing.

Learning music can develop intelligence, cultivate sentiment and learn to feel beauty. Moreover, when playing musical instruments, children can be trained to use their hands and brains more, and cooperate with other limbs to indirectly develop their observation, memory, understanding and creativity. It can also cultivate children's perseverance and develop good study habits. It can improve children's artistic accomplishment and contribute to the cultivation of good character.