NO BULLYING in school

Bullying can occur in nearly any part in or around the school building, though it may occur more frequently in physical education classes and activities, recess, hallways, bathrooms, on school buses and while waiting for buses, and in classes that require group work and/or after school activities. Bullying in school sometimes consists of a group of students taking advantage of or isolating one student in particular and gaining the loyalty of bystanders who want to avoid becoming the next victim. These bullies may taunt and tease their target before physically bullying the target. Bystanders may participate or watch, sometimes out of fear of becoming the next victim.
Bullying can also be perpetrated by teachers and the school system itself: There is an inherent power differential in the system that can easily predispose to subtle or covert abuse (relational aggression or passive aggression), humiliation, or exclusion — even while maintaining overt commitments to anti-bullying policies.

(source : wikipedia)