Individuals with tic disorders are at risk for experiencing functional impairment in a variety of domains. However, the impact of tic disorders on family functioning remains unclear partly because psychometrically sound assessment instruments with normative data from a tic disorder population do not exist. The current study provides preliminary…

Examines relationships between trajectories of child hyperactivity and antisocial behavior symptoms for African Americans, European Americans, and Hispanics. Overall, child hyperactivity mediated the effects of family environment on child antisocial behavior, but with key racial differences. Results indicate the importance of conceptualizing…

Background: It has been proposed that some of the variability in reporting of associations between attention deficit hyperactivity disorder (ADHD) and candidate genes may result from mixing of genetically heterogeneous forms of ADHD using DSM-IV criteria. The goal of the current study is to test whether population-based ADHD subtypes defined by…

This uniquely integrative book brings together leading researchers and practitioners from education, neuroscience, and psychology. It presents a theoretical framework for understanding executive function difficulties together with a range of effective approaches to assessment and instruction. Coverage includes executive function processes in…

Attention-Deficit/Hyperactivity Disorder (ADHD) is a neurobiological disorder that is characterized by developmentally inappropriate levels of inattention, impulsivity, and hyperactivity. Between 3% and 7% of school-aged children are affected by ADHD. ADHD is a lifespan condition that affects children, adolescents and adults of all ages. It…

This study determined the effects of sound-field amplification (SFA) on the speed with which students with attention deficit hyperactivity disorder (ADHD) followed teacher directions. A multiple baseline design was used with 3 elementary-aged students with ADHD to assess the effects of SFA across 4 types of directions: (a) task demand (e.g., get…

Objective: To investigate single and combined effects of stimulant medication and contingencies on the performance of ADHD children with tasks involving different cognitive demands. Method: Children diagnosed with ADHD participated in a within-subjects design. At two separate sessions, children on either medication or placebo (administered in a…

Objective: This study examined the relative contributions of measures of attention problems and hyperactivity to the prediction of college grade point average (GPA). Method: A sample of 316 students enrolled in introductory psychology and sociology classes at a southeastern university completed the BASC-2 Self-Report of Personality College Form.…

The Wisconsin Card Sorting Test (WCST) has frequently been used to assess executive functions in children with attention deficit hyperactivity disorder (ADHD). We first compared the performance of 15 children with ADHD to 15 children of a control group (age range 6 to 11) on the WCST and then examined the relationship among working memory,…

Although previous research indicates that certain types of attention (i.e., statements related to behavior, tickles) may be differentially reinforcing, only one or two forms of attention are typically provided contingent on problem behavior during the attention condition in experimental functional analyses. In the present investigation, various…

Given the importance of both academic and self-determination skills for students with disabilities, it is important to identify efficient ways to deliver instruction in these essential areas. This literature review synthesizes intervention research that has examined the effects of self-determination interventions on academic skills for students…

The goal of the present study was to consider the associations between family functioning (parenting and family loneliness) and peer functioning in a sample of boys with ADHD (N = 110) and their mothers (N = 108) and fathers (N = 53). Results indicated that higher paternal warmth was associated with more peer acceptance, less peer rejection, and…

This study examined both the frequency and type of noncompliant behavior in 14 boys with co-occurring Attention-Deficit/Hyperactivity Disorder (ADHD) and oppositional defiant (OD) behavior, 24 boys with only ADHD, and 33 nonproblem boys. Mothers rated boys' noncompliant behavior on the Response Style Questionnaire (RSQ) and observers coded…

Objective: To examine cognitive and psychosocial factors associated with high school dropout in urban adolescents with and without childhood ADHD. Method: In a longitudinal study, 49 adolescents/young adults with childhood ADHD and 44 controls who either dropped out or graduated from high school are included. Risk factors examined as potential…

Objective: To ascertain whether ADHD symptoms, and associated problems, are negatively related to subjective well-being. Method: The Satisfaction With Life Scale (SWLS) was completed by 369 university students, along with the Reasoning & Rehabilitation (R&R) ADHD Training Evaluation (RATE), the "Diagnostic and Statistical Manual of…