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Sergeant, Joseph A.; Scholten, C. A. – Journal of Child Psychology and Psychiatry, 1985
Three groups of elementary school children, rated on activity and distractibility, were given a visual search task with three levels of display load and tested twice in two conditions of stimulus visibility. Encoding deficit or data limitation did not account for the attentional performance of either hyperactive or somewhat hyperactive subjects.…
Descriptors: Attention Deficit Disorders, Children, Cognitive Style, Conceptual Tempo