Student behavior that interferes with teaching and learning remains a major concern for educators. In-school and postschool outcomes for students with challenging behaviors are among the poorest. Many of these students require a functional behavioral assessment and intervention plan to become more successful. Externally-driven behavior change…

Some students exhibit behavioral issues as early as preschool and kindergarten. Conventional wisdom suggests waiting to see whether students outgrow these difficulties. However, there is extensive evidence that early detection and intervention is preferred to the wait-and-see approach because it is more likely to result in better academic and…