1. It's useless to talk about the rules At least until the age of ten, the child thinks in concrete terms. Words are not enough to understand anything. Children need to be shown how to behave: "Let me show you. You don't just have to explain, you have to show them how to behave. It is very important to take age into account, because the difference in perception at different stages of development is very significant: a child of three and six years old is not the same thing at all. Imagine the situation. You are sitting at the table with your child. The child's food falls, the table gets dirty or swings on a chair. Your reaction? I'm sure you'll say something like, "Behave yourself at the table! But what is "decent"? It's clear to you that you don't need to rock, cut off the food in small pieces, don't put your elbows on the table. And a child cannot afford such a generalization. Tell us in detail, by items, your expectations. Don't forget that the best example is yours: "Let me show you