In an attempt to further substantiate Bender's throry of maturational lag as a factor in schizophrenia, 72 schizophrenic children, ages 7 to 15 were tested on their ability to make right-left discriminations. The results indicated that the schizophrenic children as a group performed substantially poorer than normal children. (CS)

Discusses the relevance of the study of the neurobiology of cognitive development, for an understanding of both the neural bases and the nature of cognition. Also considered are the age at which hemisphere specialization first appears and whether hemisphere specialization changes over time. (PCB)

Compared lateral preference patterns for normal and learning-disabled children. Results indicated that learning-disabled children were more bilateral on factors involving visually fine motor activity, listening, and fine motor foot preference. Also studied the verbal-spatial abilities of learning-disabled children classified as normal or…

This bibliography cites references dealing with background material on the functions of the human brain and current research on sex differences in brain development. A list of 10 books published since 1974 is followed by a more extensive annotated bibliography of 29 articles, and a bibliography of 19 reports, complete with ERIC reference numbers…

This report discusses the outcomes of a study of 147 children (ages 7-10) with learning disabilities that investigated the extent to which students legally classified with learning disabilities concurrently manifested mixed lateral dominance (MLD). The study was conducted to determine if MLD was a possible predictive factor for early…

A study of differential brain hemisphere involvement in second language acquisition is reported. The study examined the idea that the right hemisphere is progressively more involved the later the second language is acquired. Various techniques for monitoring hemispheric functioning are described, especially the Evoked Potential (EP) technique. In…