If you raise your voice because it hurt, they may cry simply because you were loud or had an angry expression. But they didn't realize how you felt. They also do not know how to feel sorry yet. Preschoolers With loving guidance, parents will see children from 2 to 5 years of age decrease their physical aggression as they begin to use words to communicate needs. Knowing what to expect from normally developing children is critical.
Young children see all or nothing.
They do not understand that someone is not all good or not all bad. Children have a hard time thinking about the future or planning for it. They need concrete guides like picture lists to remember what to do and how to act. Children with difficult temperaments have difficulty reading the small cues that other children send out in social situations. He may protect his territory by striking the uninvited child.