This study of sequential memory in 16 children with language impairment found that list-final suffix effect was substantially larger than in control children, even though other aspects of their recall were normal. Children with language impairment were more dependent upon unanalyzed acoustic and phonetic representations of speech. Response…

This paper describes a computer model that simulates the way children develop the reasoning skills of transitive inference and the construction of ordered sets. The computer model begins from general operations, such as setting and removing goals, storing and retrieving information, comparing elements to find matches, reading premises, and giving…

This study focused on the developmental ability of 5, 7, ll, and 19 year olds to use a cognitive strategy to recall a series of eight movements under conditions of randomness, order, or randomness with training to organize. Results are discussed. (Author/MT)

Research supported in part by grants from the Social Rehabilitation Services Administration (1484-S) and NICHHD (02026).

Research supported by grant HD-02025 from the National Institute of Child Health and Human Development, U.S. Public Health Service.

Four experiments examined children's ability to reason about the causal significance of the order in which 2 events occurred (the pressing of buttons on a mechanically operated box). In Study 1, 4-year-olds were unable to make the relevant inferences, whereas 5-year-olds were successful on one version of the task. In Study 2, 3-year-olds were…

This paper uses household survey data to rank LAC countries' performance in two areas: (i) getting children into school on time and keeping them there, and (ii) turning their contact with the educational system into years of schooling. It presents multiple rankings because most countries' performance is not uniform across these dimensions. For…

Children's attention to and comprehension of television programs were studied by comparing the effects of viewing continuous stories (i.e., those with meaningful plots brought to resolution) and magazine-format programs containing unrelated bits of entertainment. Effects of program pacing were also studied. Multiple programs, differing in content,…

Examined the hypothesis that good and poor readers would differ in their ability to order stimuli that can be easily recoded as words and stored in phonetic form, but not in their ability to order nonlinguistic stimuli that do not lend themselves to phonetic recoding in short-term memory. (Author/DB)

In order to verify claims made by Genevan researchers that linguistic production but not comprehension capabilities distinguish seriators from nonseriators, three tasks were administered to children between the ages of four and eight. Subjects were asked to arrange in order objects varying in size, to describe how the objects differed from each…

Reduced verbal working memory capacity has been proposed as a possible account of language impairments in specific language impairment (SLI). Studies have shown, however, that differences in strength of linguistic representations in the form of word frequency affect list recall and performance on verbal working memory tasks. This suggests that…

THE REPORT DESCRIBES 13 EXPERIMENTAL STUDIES OF LEARNING IN CHILDREN BETWEEN FOUR AND 12 YEARS OF AGE. THE EXPERIMENTS CONCERN--(1) THE ISOLATION CONDITIONS UNDER WHICH ELABORATIVE FACILITATION OF LEARNING OCCURS, AND (2) THE RELATIONSHIP BETWEEN ELABORATION AND INDIVIDUAL DIFFERENCES IN LEARNING PROFICIENCY. BECAUSE CHILDREN LEARN NOUN PAIRS AND…