Entering school, in order to pursue early childhood education from 3 to 6 years old, constitutes a key moment in the child's life. The little one is usually excited and proud to enter the "elder's court", although this is not always the case and there may be some situations that parents must control. In any case, to avoid possible problems at this stage, the child always needs to feel close to his parents. At three years of age, and even earlier, it is convenient for him to b