Compares the effects of language intervention over a one-year period on two groups of young children with delayed language: one group with cognitive skills markedly above their language level, and the other group with similar delays in cognitive and language skills. (28 references) (GLR)

Studied the development of speech act comprehension in 36 retarded and 36 nonretarded children at the developmental ages of five, seven, and nine years. Retarded and nonretarded individuals followed the answer obviousness rule and used the contextual and linguistic clues available to respond to yes-no interrogative sentences. (RJC)

Clarification of one aspect of Jensen's model of cognitive abilities provided the impetus for this study. Jensen found that sentence construction as a mediator facilitated learning of paired associates, except when kindergarteners were used as subjects. The purpose of the present study is to determine whether the failure of the mediators to…

THE LITERATURE ON INTELLECTUAL DEVELOPMENT APPEARS TO ATTRIBUTE TO THE YOUNG CHILD A HIGH LEVEL OF LINGUISTIC DEVELOPMENT AND A RELATIVELY LOW LEVEL OF DEVELOPMENT IN OTHER COGNITIVE SPHERES. IN AN ATTEMPT TO RESOLVE THIS DISCREPANCY, THE AUTHOR ADVANCED THE HYPOTHESIS THAT THE DESCRIPTIONS OF LANGUAGE DEVELOPMENT ARE BASED ON AN ANALYSIS OF THE…

This study proposes that children's phonological behavior at Stage VI of sensorimotor development may show markedly decreased variability compared to children at Stage V. According to Piaget, sensorimotor development during Stage VI is distinguished from preceding stages by the onset of representational ability and ability to form mental…