When children show difficulties in their behavior, at home or at school, multiple times it's related to a lack of self concept and self esteem. A good exercise for them is to put in paper what they're good at and what they need to improve, as well as setting goals for a specific timeframe so that they feel that's achievable a behavior change and to accomplish their goals. It will, as well, strengthen their self-esteem as they gain conscience of who they are and how they behave and, at the same t