Investigates the extent to which learning disabled readers' atypical encoding relates to their deficiencies in semantic memory by comparing learning disabled and nondisabled readers in two age groups on dichotic listening tasks that included orienting and nonorienting instructions. (HOD)

Describes four experiments conducted among adults and 3- to 7-year-olds to validate a task analysis that indicates that the equality, group enhancement, and superiority social decisions require a greater information processing load than the altruism, rivalry, and individualism social decisions. (HOD)

Describes two experiments that examined the effects of quantity and depth of processing on elementary school children's time perception. (HOD)

This study considered differences in induction of biological properties between children and preadolescents based on differences in stimuli processing in these two groups. Two experiments tested predictions that young children, but not preadolescents, base their inductive inference on aggregating information from different sources rather than…

Two major trends in the development of natural language concepts were found in the present study: (1) there was a clear indication that such concepts exist in a relatively fragmented form in young children; (2) young children showed a strong dependence on perceptual attributes in their definitions of concepts. (Author/CB)

Children's use of contextual discrepancy and stressed intonation to interpret literal form and illocutionary function in the use of ironic utterances was examined in two experiments, each using first- and third-grade children and college-age adults. Results suggest a complex relationship between literal form and illocutionary function in…

Several experiments with 8- to 9-year-old children are reported to demonstrate that "decalage" observed between success in problems of conservation of weight, volume, and density is due to the different task situation as presented by Piaget and Inhelder. (Author)

Examined short-term coding and retention processes in normal and disabled readers at two grade levels (third/fourth grade and sixth grade). Differences were found in processing the identities of letters in briefly exposed multiletter array. No developmental or reader-ability differences were observed in recalling the position of an item in the…

Professional men and women (N=20) half above and below the age of 30, were signaled at random by an electronic paging device. Analyzed self-reports on seven cognitive and affective measures. Environment demonstrated a highly significant impact on respondents' reports and significant contrasts in cognitive and affective states appeared. (Author/RC)

Performed a factor analysis on the results of the Wechsler Memory Scale for 99 older males to determine how normally aging older adults perform. Results seem to indicate that the manner of functioning in later life becomes deficient in quality rather than in quantitative performance. (Author)

A new technique for determining children's subjective organization of speech is described. The technique required subjects to memorize a target sentence, and then to respond with the second next word when the sentence was interrupted by the sound of a tone. (MP)