Policies, procedures, and protocols for bullying prevention and intervention are now a requirement for most schools across the country. Yet policies that are developed and implemented in isolation are insufficient to address the challenges of bullying behavior. It is also critical to create a school culture and climate of communication, collaboration, and trust where children and adults feel safe and supported to speak up about bullying. Building a safe environment is a key element to preventing and addressing bullying in schools. New research from ChildTrends found that bullying prevention programs that use a whole-school approach to foster a safe and caring school climate – by training all adults to model and reinforce positive behavior and anti-bullying messages – were generally found to be effective. The Open Circle Curriculum, an evidence-based social and emotional learning program, focuses on both proactively developing children’s social and emotional skills (like calming down, speaking up, and...