Silent Hand Signals / General Classroom Strategies / By Arkansas Behavior Specialists This Behavior Break will introduce the concept of silent hand signals and provide examples of how to use them in the classroom. Hand Signal PosterImplementation Steps Prevention: The Most Overlooked Intervention Bribery vs. Reinforcement Positive Post-Its First 5 Minutes Strategy Music for De-Escalation Increasing Student Participation Attention Signals Strategies for Work Refusal