Don't want to give too much info to out myself. Child in question has been difficult since he was a toddler (highly strung, terrible violent tantrums etc) He has not grown out of this behavior in fact it has gotten worse to the point he is now a violent, aggressive, manipulative 8 year old who lies, refuses to share, is spiteful, bullies his sister, smashes the house up and throws things over being told he can't have his way. My thoughts are that he is too old for this behavior. He is perfect at school so he is definitely able to control it