Happy and well-behaved children have assertive parents who are consistent and positive when discipling their children. All human-beings love rules and so do our children. We love them so much that we bring them into our leisure activities, such as rules in soccer or rugby. Have you noticed, when children play someone tends to be the boss and there are certain rules which must be followed? Rules therefore come naturally to us and you as a parent are the boss.
Most importantly: keep yourself calm and controlled! A child looks at his/her parent's reaction to determine the degree of threat. If he/she sees that you are clearly upset, emotional and crying, he/she will respond accordingly. Try to stay calm, relaxed and friendly when you and your child separate, it will automatically make him/her feel more calm and safe.
Play therapy is defined as a psycho-therapeutic technique whereby the therapist attempts to give the child the opportunity to express his or her feelings verbally and non-verbally. Simply put, a therapist attempts to create a safe environment for a child to express their feelings, through ways that are understandable to a child.