title: Control of rough physical behavior using novel contingencies and directive teaching.
mesh_terms: D000124:Achievement; D001521:Behavior Therapy; D002648:Child; D002653:Child Behavior Disorders / Q000628:therapy*; D004519:Education, Special; D006801:Humans; D006948:Hyperkinesis / Q000628:therapy*; D008297:Male; D010988:Play and Playthings; D012055:Reinforcement Schedule; D012054:Reinforcement, Psychology; D012574:Schools; D013663:Teaching