Research Projects Adolescent Changes in Brain and Behavior in Boys and Girls with ADHD Examination of the dynamic relationship of sleep, physical activity, and circadian rhythmicity with neurobehavioral heterogeneity in ADHD The Role of Executive Functions in Reading and Reading Remediation Computerized Assessment of Motor Imitation (CAMI) *Examining the Effects of Holistic School Enrichment Programs* *High Resolution Imaging of Cerebellum in Children with Autism and ADHD* *Currently Not Recruiting for these studies*