Looking away from an interlocutor's face during demanding cognitive activity can help adults and children answer challenging mental arithmetic and verbal-reasoning questions (Glenberg, Schroeder, & Robertson, 1998; Phelps, Doherty-Sneddon, & Warnock, 2006). While such "gaze aversion" (GA) is used far less by 5-year-old school children, its use…

This study compared the patterns of sensory processing among children with autism spectrum disorder (ASD), attention deficit and hyperactivity disorder (ADHD), and children without disabilities. Parents reported on the frequency of sensory processing issues by completing the Chinese Sensory Profile (CSP). Children with disabilities (ASD or ADHD)…

We estimated childhood risk of developing selected DSM-IV Disorders, including Attention-Deficit Hyperactivity Disorder (ADHD), Oppositional Defiant Disorder (ODD), and Separation Anxiety Disorder (SAD), in children with prenatal cocaine exposure (PCE). Children were enrolled prospectively at birth (n = 476) with prenatal drug exposures documented…

Previous studies examining the covariation among Attention Deficit Hyperactivity Disorder (ADHD), Oppositional Defiant Disorder (ODD) and Conduct Disorder (CD) have yielded inconsistent results. Some studies have concluded that the covariation among these symptoms is due to common genetic influences, whereas others have found a common…

Hyperactivity is currently considered a core and ubiquitous feature of attention-deficit/hyperactivity disorder (ADHD); however, an alternative model challenges this premise and hypothesizes a functional relationship between working memory (WM) and activity level. The current study investigated whether children's activity level is functionally…

Objective: ADHD and learning disabilities (LD) frequently coexist and there are indications that comorbidity may increase the risk of psychopathology. Method: The current study examined the gender distribution and frequency of comorbidity and its impact on the prevalence of symptoms of anxiety, depression, and aggression in a clinic sample of 80…

Objective: Two new rating scales are presented for the assessment of ADHD symptoms in Italian preschool children, and the agreement between parents and teachers on the presence of an ADHD profile is examined. Method: The scales were administered to parents and teachers of 180 children with a mean age of 5 years and 9 months, attending final year…

Objective: Classroom- and laboratory-based efforts to study the attentional problems of children with ADHD are incongruent in elucidating attentional deficits; however, none have explored within- or between-minute variability in the classroom attentional processing in children with ADHD. Method: High and low attention groups of ADHD children…

Objective: To determine if adults with ADHD differed from children with ADHD, in assessing their performance on the Conners Continuous Performance Test (CPT). Method: ADHD-diagnosed adults (n = 13) and adults without ADHD (n = 17) were tested twice on the CPT and then completed self-evaluation and attribution surveys. Results: Nonmedicated…

With many children and adults affected by Attention Deficit Hyperactivity Disorder, researchers strive to understand the underpinnings of ADHD and associated factors on both a basic and applied level. The goal of this volume is to explore some of the broad array of research in the field of ADHD. The 12 chapters cover a variety of topics as varied…

This paper reviews the assessment and diagnosis of attention deficit/hyperactivity disorder (ADHD) in adults. To provide baseline information, consideration is given to outcome studies for adults who were first diagnosed with ADHD as children. Studies of clinical assessment methods are addressed, and previous diagnostic criteria are compared to…

Attention deficit disorder (ADD) is examined from the standpoint of teaching reading, and strategies are offered for teaching youngsters who are having difficulty reading due to ADD. Examples of students and scenarios are included. A definition of ADD is presented, along with symptoms that are consistent with inattention and disorganization that…

This study examines the effects of using response cost in combination with positive reinforcement procedures in helping two second grade students with attention deficit hyperactivity disorder maintain their attention in the classroom. This involved the loss of reinforcers/points contingent upon inappropriate behavior in the classroom, in addition…

This policy brief discusses students with attention deficit hyperactivity disorder (ADHD) and their school performance. Reasons are presented to explain why children with ADHD fail. The three main characteristics of ADHD (inattention, impulsivity, and hyperactivity) and their interference with academic performance are discussed. The brief…

Students with special needs are increasingly taught in the least restrictive environment, which often means the general education classroom. Mainstreaming and inclusion provide the most appropriate education for each student in the least restrictive setting, considering the education needs of students rather than their clinical labels. A key…