Philip Leaf

Approximately one out of five children displays disruptive behavior problems and this rate may be even higher among children in urban communities. Behavior problems are of great concern in elementary school settings because of their associations with low rates of attendance, reduced academic achievement, and greater risk for special education placements. Students who exhibit problem behaviors early on are also at greater risk for later school failure, substance abuse, and antisocial behavi...

Safe and orderly school environments are important for student achievement. Many students may be referred for special education services and exhibit behavioral problems in school because of a chaotic school environment or a classroom teacher who is not able to create a safe and orderly classroom environment. The school-wide Positive Behavioral Interventions and Supports program holds promise for enhancing the school climate and reducing student behavior problems. The purpose of this study is...