The aim of this study was to compare social cognitive profiles of children and adolescents with Autism Spectrum Disorders (ASD) and ADHD. Participants diagnosed with an ASD (n = 137) were compared to participants with ADHD (n = 436) on tests of facial and vocal affect recognition, social judgment and problem-solving, and parent- and teacher-report…

Objective: ADHD has been linked to various constructs, yet there is a lack of focus on how its symptom clusters differentially associate with personality, which this study addresses. Method: The current study examines the relationship between impulsive and inattentive ADHD traits and personality, indexed by the Revised NEO Personality Inventory…

Objective: The study examined the concordance among rating sources on attention problems of elementary school-aged children. Method: A randomly selected sample ("N" = 841) of children was rated by the physical educators, the teachers, and the parents, using the Attention Scales of the Motor Behavior Checklist (MBC), the Teacher Report…

Preschool-aged children with or at risk for attention deficit hyperactivity disorder (ADHD) experience significant challenges with behavioral, social, and preacademic skills. Kern et al. (2007) examined 12-month intervention outcomes for 135 children, aged 3-5, with or at risk for ADHD. Two interventions, parent education alone and parent…

This study focused on describing teachers' perspectives in reference to cooperative learning, students diagnosed with ADHD, and teacher participation in professional learning communities (PLCs). A quantitative methodology, survey study method was used to collect information. The literature review on ADHD and Cooperative Learning helped…

Much of learning disabilities research relies on categorical classification frameworks that use psychometric tests and cut points to identify children with reading or math difficulties. However, there is increasing evidence that the attributes of reading and math learning disabilities are dimensional, representing correlated continua of severity.…

Attention-Deficit-Hyperactivity-Disorders (ADHD) and Autistic-Spectrum-Disorders (ASD) share overlapping clinical and cognitive features that may confuse the diagnosis. Evaluation of executive problems and planning dysfunction may aid the clinical diagnostic process and help disentangle the neurobiological process underlying these conditions. This…

This study examines the persistence of sleep problems over 18 months in 76 referred children with anxiety disorders and/or attention deficit hyperactivity disorders (ADHD) and 31 nonreferred controls, and explores predictors of sleep problems at follow-up (T2) in the referred children. Diagnoses were assessed at initial assessment (T1) using the…

The objective of this study was to examine (a) anxiety and depression symptoms in children with Asperger syndrome (AS) compared to children with attention-deficit/hyperactivity disorder (ADHD) and children with depressive disorder; (b) parental anxiety and depressive symptoms in the three groups; and (c) the association between the anxiety and…

We examined reading comprehension in children with ADHD by assessing their ability to build a coherent mental representation that allows them to recall central and peripheral information. We compared children with ADHD (mean age 9.78) to word reading-matched controls (mean age 9.89) on their ability to retell a passage. We found that even though…

Increased intrasubject variability (ISV), or short-term, within-person fluctuations in behavioral performance is consistently found in Attention-Deficit/Hyperactivity Disorder (ADHD). ADHD is also associated with impairments in motor control, particularly in boys. The results of the few studies that have examined variability in self-generated…

Parents often are left wondering how to determine if their child's behaviors are "normal" or possibly diagnostic of attention deficit hyperactivity disorder (ADHD) or other problems. This article presents a list of general guidelines that allow parents to determine the possibility of whether their children are experiencing either ADHD or a…

Objective: The effect of stimulant medication on exercise responses was studied in 14 boys (10.9 plus or minus 1.1 years) with attention deficit/hyperactivity disorder (ADHD). Method: Exercise, with and without medication, was performed at 25 W, 50 W, and 75 W, followed by a peak exercise test. Result: Submaximal heart rate (HR) was significantly…

Fifteen children with ADHD aged 8 to 12 years and age and gender matched controls performed two different stopping tasks to examine response performance and inhibition and their respective moment-to-moment variability. One task was the well-established stop-signal task, while the other was a novel tracking task where the children tracked a…

The dopamine transfer deficit model of attention deficit hyperactivity disorder (ADHD) is compared and contrasted with the existing dynamic developmental theory and the extended temporal difference (TD) model. The first two both identify learning deficits as a key problem in ADHD, but this mechanism would seem at least as likely to cause other…