A positive way to monitor common areas. High school staff who supervise hallways, cafeterias, study halls, and hang-out areas learn how to apply schoolwide positive behavior support strategies to reduce problem behavior, establish a positive school atmosphere, and keep common areas safe. 1 DVD, 1 VHS tape, 10-minute in-service training with co-author Stephen Smith, Trainer guide, 24 page viewer guide, 3 reference cards, links to online behavior logs, supervisory checklists and parent handouts.