This commentary discusses the use of pharmacological treatments to reduce over activity and hyperactivity in children with autism. While it concedes that some medications, particularly antipsychotics, can effectively reduce over activity, it cautions that the effects of psychotropic medications on inattention remain poorly defined and stresses the…

Objective: The authors analyze the occurrence of grade repetition and inattention in children diagnosed with neurofibromatosis type 1 (NF1). Method: The participant group consisted of 310 patients with NF1 and a control group of 242 individuals. The number of grade repetitions for each participant during his or her time in elementary, middle, and…

Debate continues over the hypothesis that children with language or literacy difficulties have a genuine auditory processing deficit. Several recent studies have reported deficits in frequency discrimination (FD), but it is unclear whether these are genuine perceptual impairments or reflective of the comorbid attentional problems that exist in…

Attention styles and peer relationships of hyperactive (N=23) and normal (N=68) boys and girls in grades 3-5 were compared using behavioral, cognitive, and sociometric measures. Among reported results was that hyperactive girls displayed more conduct problems than normal girls, but less than hyperactive boys. (Author/JW)

Critiques the current concept of attention deficit hyperactivity disorder (ADHD) as it applies to primary school boys and girls. The article defines ADHD, presents a model of developmental contextualization, and shows ways in which theory can overcome limitations in current conceptualizations of ADHD and guide future pedagogy and research. (GR)

A study that investigated the relationships between exposure to lead and memory and attention in 313 boys (ages 9-12) in special-education schools in the Netherlands found blood-lead levels were higher in children with lower socioeconomic status and those with more hand-to-mouth behavior but did not influence cognitive factors. (Author/CR)

A study investigated whether computer touch-screen technology could improve the attentional skills of three adolescents with severe mental retardation. Initially, prior reinforcement contingencies of individual stimuli failed to control their attention. Extended exposure to single stimulus training and conflict compounds, however, alleviated…

Objective: Cognitive effects of stimulant medication were investigated in children with mental retardation (MR) and attention-deficit/hyperactivity disorder (ADHD). Method: Performance on tasks tapping sustained attention, visual and auditory selective attention, inhibition, and immediate memory was assessed for 24 children (mean age 10.9 years)…

This study investigated whether specific behaviors observed in 30 month-old low-birthweight children are predictive of diagnosis of attention-deficit/hyperactivity disorder (ADHD) and school difficulties at age 8. Videotapes of 571 participants were coded using the Attention-Deficit Hyperactivity Disorder Observational Rating Scale (ADHD-ORS).…

Objective: Five studies have demonstrated the effectiveness of atomoxetine compared with placebo in reducing symptoms of attention-deficit/hyperactivity disorder (ADHD) based on parent reports. The primary objective of this clinical trial was to assess the efficacy of once-daily atomoxetine compared with placebo using teacher reports. Method: One…

Attention acts as the mind's "gatekeeper" by regulating and prioritizing the stimuli processed by the central nervous system. It is essential for cognitive performance, memory, and behavior, and we know that even slight deficiencies in attention compromise learning. Basic neuroscience research further indicates that attention consists of (fairly)…

An attention deficit hyperactivity disorder (ADHD) student's impulsivity and inattentiveness were interfering with his learning and that of his classmates. Prior to experimental intervention, a simple event recording was conducted over nine class periods to determine the frequency of this subject's impulsivity and inattentiveness. For ease of…

Sustained attention and inhibitory control of 15 nonhyperactive, learning disabled (LD) boys, 15 hyperactive but not LD boys, and 15 normal boys (11-12 years old) were studied, on teacher ratings of impulse control in the classroom and testing results. Coming to attention, decision making, sustained attention, and attention-concentration were…

The study compared performance on the Continuous Performance Task by 18 elementary grade children having attention deficit disorder with hyperactivity (ADDH), 15 conduct disordered, 26 mixed conduct disorder and ADDH, 15 emotionally disturbed, 22 learning disabled, and 15 nondisabled students. Hyperactive children did not demonstrate a unique…

Investigates the creativity and behavior precipitated by employing the mandala as an active centering device for children with Attention-Deficit Disorder or Attention-Deficit Hyperactivity Disorder. Drawings were requested and rated according to the Formal Elements Art Therapy Scale. Preliminary findings indicate that attentional abilities…