This study examined the effects of a function-based intervention implemented with a student, Shawn, who had attention-deficit/hyperactivity disorder, internalizing behavioral problems, and a speech and language impairment. Shawn attended a fourth-grade classroom in a self-contained school that served students with emotional and behavioral…

This study examined the effects of increasing task difficulty when inadequately challenging tasks are assigned. Jason, a 10-year-old, typically developing Caucasian boy, attended a fourth-grade general education classroom at a public elementary school. During independent academic assignments in math and reading, Jason often talked with other…