This document provides information about bullying, including definitions, types of bullying behaviors, characteristics of bullies and victims, the scope of the bullying problem, warning signs, and strategies for children, parents, teachers, and schools to address and prevent bullying. It defines bullying as repeated harassment or attacks involving an imbalance of power. Bullying can be physical, verbal, relational, or occur through technology. The document discusses demographic and personal characteristics associated with bullies and victims. It notes that around 20% of students report bullying others or being bullied. Strategies outlined for different groups include telling an adult, helping victims, befriending them, confronting bullies, increasing supervision, and implementing comprehensive prevention programs.