Accumulating research has identified family behavioral interventions as an empirically supported psychosocial treatment for students with attention deficit hyperactivity disorder (ADHD). The mechanisms behind the effectiveness of these interventions, however, have been less well studied. The current study examined possible mediators of improvement…

School impairment is often defined in terms of impairment in academic progress (i.e., poor grades). Poor academic performance can occur for several reasons, including poor homework completion, being off task during class lectures, and inefficient study habits. However, school impairment can include other factors such as a student's inability to…