Intellectually gifted students with attention-deficit/hyperactivity disorder (ADHD) face unique academic and social challenges, yet little research has been conducted with this population. The purpose of this study was to examine the self-esteem and self-concept of intellectually gifted children with and without a coexisting diagnosis of ADHD.…

Aim: Research suggests important links between motor coordination and executive functions. The current study examined whether motor coordination predicts working memory, inhibition, and switching performance, extending previous research by accounting for attention-deficit-hyperactivity disorder (ADHD) symptomatology and other confounding factors,…

Youth with Attention-Deficit/Hyperactivity Disorder (ADHD) frequently experience academic impairment, including lower grades than their peers and elevated risk for grade retention and school dropout. Medication is the most commonly used treatment for youth with ADHD, and it is therefore essential to understand the extent to which medication use…

Objective: Learning disabilities (LD), executive function (EF), and psychopathology were investigated to clarify their relationships in 595 children with ADHD. Method: Standard instruments for IQ, achievement, EF, and parent and teacher ratings of psychopathology were obtained at the time of outpatient evaluation. Results: Comparisons between the…

Objective: To investigate racial/ethnic differences in teachers' and other adults' identification and/or encouragement of parents to seek treatment for psychiatric problems in their children and to evaluate if and whether identification/encouragement is associated with service use. Method: Data on identification/encouragement to seek treatment for…

It has been claimed that excessively positive self-perceptions of competence are a key risk factor for concurrent and subsequent impairments in youth with attention-deficit/ hyperactivity disorder (ADHD). We examined whether girls with ADHD demonstrate positive illusory self-perceptions in scholastic competence, social acceptance, and behavioral…

We aimed to explore the extent of neurodevelopmental difficulties in severely maltreated adopted children. We recruited 34 adopted children, referred with symptoms of indiscriminate friendliness and a history of severe maltreatment in their early childhood and 32 typically developing comparison children without such a history, living in biological…

The purpose of the present study was to conduct latent class analysis on the Hyperactivity scale of the Strengths and Difficulties Questionnaire in order to identify distinct subgroups of subclinical ADHD in a multi-informant framework. We hypothesized a similar structure between teachers and parents, and differences in symptom severity across…

Inequities and disparities of various forms exist in public schools that significantly impact the academic success and healthy development of many students. The detrimental effects of social injustices within schools are often ignored by school-based professionals (SBPs) because an entrenched intrapsychic perspective dominates the professional…

Although previous research has identified contemporaneous associations between cognitive deficits and symptom phenotypes in Attention Deficit/Hyperactivity Disorder, no studies have as yet attempted to identify direction of effect. The present study used cross-lagged path modeling to examine competing hypotheses about longitudinal associations…

"Sluggish cognitive tempo" (SCT) is a construct hypothesized to describe a constellation of behaviors that includes daydreaming, lethargy, drowsiness, difficulty sustaining attention, and underactivity. Although the construct has been inconsistently defined, measures of SCT have shown associations with symptoms of attention-deficit/hyperactivity…

Background: Cognitive models of bipolar I disorder (BD) may aid in identification of children who are especially vulnerable to chronic mood dysregulation. Information-processing biases related to memory and attention likely play a role in the development and persistence of BD among adolescents; however, these biases have not been extensively…

Objective: The neurobiological basis of inattentiveness, a core feature of attention-deficit/hyperactivity disorder (ADHD), is not yet well understood. Structural abnormalities in thalamus, especially the pulvinar nuclei, have recently been reported in ADHD. Pulvinar nuclei maintain reciprocal connections with cortical/subcortical areas, and play…

This study examined the effectiveness of persuasive writing instruction using the Self-Regulated Strategy Development (SRSD) model with high school students identified with attention deficit/hyperactivity disorder (ADHD). Using a multiple baseline design across participants, four students in grades 10 and 11 received one-to-one instruction in…

The effectiveness of an 8-week mindfulness training for adolescents aged 11-15 years with ADHD and parallel Mindful Parenting training for their parents was evaluated, using questionnaires as well as computerized attention tests. Adolescents (N = 10), their parents (N = 19) and tutors (N = 7) completed measurements before, immediately after, 8…