1. The teacher, counsellor and principal need to understand that the aggressive kid should not be in the same class as the other kids unless he gets treatment for the psychological problem. 2. You will need to make sure the principal understands that he is liable for the behaviour of the aggressive kid if he does not act and get some medical help for the kid. 3. If even after these steps you are not satisfied with how the school is dealing with the aggressive kid, you should immediately take your kid out of the school. You can teach your kid on how to deal with bullies and regular kids who are aggressive, but you cannot possibly teach your kid to deal with aggressive kids with psychological problems. 4.Finally don't be satisfied with any solution other than that involves medical help to the aggressive kid( for ex. moving your child to another class).
