First of all, we should cultivate children to develop good living and hygiene habits.

Second, we should always explain to our children the knowledge of preventing poisoning and accidental injury.

Children's education and training should follow the following principles:

First of all, we should wait until the child's neuropsychiatric development reaches an appropriate level.

Second, be patient with children's attempts and failures, and encourage them in time when they succeed.

Third, we should avoid coercion in training and guide children to accept training happily and entertain and educate.

In education and training, we should also master the psychological characteristics of children, especially the requirements of the whole family for children and the educational methods must be consistent, otherwise it will cause psychological obstacles for children. Adults should treat children equally, not favoritism, so as not to cause children's self-confidence and stubbornness, which is not conducive to the cultivation of habits. Children aged one and a half to two or three often show some resistance and like to say "no". Therefore, it is necessary to have a strategy, to induce everything positively, and to put forward clear requirements for children, why do you want to do this, and why can't you do that. Children like to learn from examples. They are very imitative. Therefore, adults, like other behaviors, should set an example, encourage children to learn from each other, form good habits and correct their own shortcomings.