The study explored the intellectual functioning of 90 hyperkinetic, minimally brain damaged boys (mean age 12 years) via an analysis of student test performance in relation to the factor composition of the Wechsler Intelligence Scale for Children (WISC). (SBH)

The mechanisms underlying segmentation and selection of visual stimuli over time were investigated in patients with posterior parietal damage. In a modified visual search task, a preview of old objects preceded search of a new set for a target while the old items remained. In Experiment 1, control participants ignored old and prioritized new…

This article provides a brief overview of the various areas of research that have served to clarify the condition of dyslexia. Using topics and content appearing in A. L. Benton and D. Pearl's (1978) text, Dyslexia: An Appraisal of Current Knowledge, as the point of departure, evolution of the definitions of dyslexia is traced to the current and…

A controlled, double-blind study used the drug pemoline or a placebo in the management of hyperkinetic behavior with 413 children between 6 and 12 years of age diagnosed as having minimal brain dysfunction. (Author/DB)

Suggests that a diagnosis of minimal brain dysfunction does not help the teacher remediate the problem and is, in fact, incidental in aiding the child to overcome his deficiencies. (TO)

Reported was an explanatory conceptual model for pathological left-handedness (PLH) and related hypotheses, some of which could not be tested empirically due to lack of information. The model was reported to provide an explanation for the relationship between handedness and specific learning disability, and handedness and cerebral dominance for…

Groups of brain damaged and normal children were subdivided into young (age range 6 to 9 years) and old (age range 10 to 13 years) groups and subjected to an auditory reaction time procedure consisting of regular and irregular preparatory interval conditions. The most important results were as follows: the performances of the young normal, old…

This article suggests ways in which educators faced with student behavior problems can learn from and collaborate with pediatricians. (Editor)

The self concept of 386 minimally brain damaged (8-16 years) in special classes was compared with that of 96 children with similar disabilities who were in regular classes. (Author/CL)

Focuses on how learning works. Discusses three major components related to processing information--sensory and perceptual systems, integration of information, and output of information--and developmental and environmental factors affecting brain information in each of these areas. Concludes with discussion of biological bases for cognitive and…

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