A model of hyperkinesis is introduced based on an ecological conception. The antecedents of hyperkinetic behavior are provided by a child's family, academic, and physiologic environments. These factors influence cognitive processes of the child. Effective treatment is multimodal and can involve the child, family, and school. (Author)

Focused on the relationship between attentional problems and learning disorders, the paper contains a brief review of background theory and evidence, and proposes an analysis of attentional problems which takes into account three partially independent but interactive aspects of attention: coming to attention, decision making, and maintaining…

Summarizes findings on the relationship of working memory and long-term memory to language impairments. Language interventions are discussed, including promoting attention, speaking clearly and slowly, promoting phonological coding, planning activities around topics familiar to the learners, helping learners organize new knowledge, and providing…

A study of 30 Austrian children with dyslexia (grades 2-4) found that poor dual-task balancing was limited to children with higher attention-deficit/hyperactivity disorder (ADHD) ratings and that children with dyslexia without higher ADHD performed as well on dual-task balancing as age-matched control children. (Author/CR)

Eight males with autism were required to shift attention between rapidly flashed targets alternating between left and right visual hemifields. When targets were separated by less than 700 ms, steady-state brain electrical response in both hemispheres was augmented and background EEG decreased for rightward shifts as compared with leftward shifts.…

This study investigated student academic responding time as a function of time of day for 122 students (grades 2-4) with and without disabilities in 10 urban and suburban schools. Student academic responding time was higher when an academic activity was occurring, an active task was underway, and an individual rather than a group structure was…

Contributions of learning behaviors; anxiety; attention problems; cognitive ability; and home background to academic performance was investigated in Caribbean village children (N=61). It was determined that anxiety, attention, and learning-related behaviors explained 32-35% of variance in academic scores. Results suggest that academic performance…

The double-deficit theory of reading disabilities (RD) was examined in 56 children with reading disabilities and 45 controls (ages 8-11). Students differed on all phonological analysis tasks and rapid naming of digits and letters, but also differed on orthographic tasks, attention ratings, arithmetic achievement, and all WISC-III factors except…

A review of 41 studies on pharmacological treatments for children with autism and pervasive personality disorder not otherwise specified, found empirical evidence for significant reductions in hyperactive symptoms was strongest for the antipsychotics, psychostimulants, and naltrexone. A theoretical model is proposed for using attentional…

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…

When young teachers stand in front of their classes for the first time, they are expected to be well prepared for the challenging task before them. Unfortunately, preparations for this moment rarely include lessons on the essential skill of "teacher talk"--the choice and use of words in a class. This skill is often overlooked in teacher…

Today, "connoisseurship" conjures up images of fusty old men in tweeds arguing over ancient etchings or perhaps the patter of opera buffs as they pass bejeweled into the night. Connoisseurship is neither fashionable nor politically correct. It signifies a focus on works of art rather than issues of power and is foreign to a cultural…

This study reports the results of a long-term follow-up of an exercise-based approach to dyslexia-related disorders (Reynolds, Nicolson, & Hambly, "Dyslexia," 2003; 9(1): 48-71). In the initial study, children at risk of dyslexia were identified in 3 years of a junior school. One half then undertook a 6 month, home-based exercise…

SMART/Boost-Up is a program that was developed to increase the proportion of students who are ready to respond favorably to academic instruction through participation in multi-sensory activities in the classroom. These activities are aimed at addressing visual perception, auditory processing, attention, and eye-hand coordination, which have been…

Objective: To compare the effects of methylphenidate on attention-deficit/hyperactivity disorder (ADHD) subtypes. Method: Nineteen ADHD/inattentive (ADHD/I) and 22 ADHD/combined (ADHD/C) 6- to 12-year-old children entered a 6-week, double-blind trial of placebo and methylphenidate in divided doses (0.94 [plus or minus] 0.02 mg/kg/day = 33.06 [plus…