“…The overall rate of having to repeat a class for individuals with ADHD in this study was higher than students without ADHD. Various studies have also reported higher rates of repeating a class and poor academic performance in students with ADHD (Ambuabunos, Ofovwe, & Ibadin, 2010; Daley & Birchwood, 2010). ADHD is associated with impaired academic functioning, a higher risk of placement in special education classrooms, school failure, and dropout (DuPaul, 2007) which frequently signifies a chronic course that is viewed as a lifelong disorder requiring developmental and academic intervention (DuPaul, 2007).…”