Addressing Risk of Violent Youth Behavior, Know the Signs of Youth Violence: How to Identify and Reduce Risk in Schools [presentation] [open pdf - 6MB]
From the Background: "This information was developed to help teachers and school-based faculty learn about the common risk factors and warning signs associated with violent behaviors and strategies to effectively respond to situations of concern. The presentation also addresses the protective factors that reduce the risk of violent behavior. This material is intended as a general guide regarding what is known about risk and protective factors and warning signs that are associated with a risk of violent behavior. It is not possible to accurately predict every incident of violent behavior."
National Center on Safe Supportive Learning Environments: https://safesupportivelearning.ed.gov/