The written compositions of 11-year-olds in Great Britain's National Child Development Study were analyzed using the T-unit length as a measure of syntactic maturity and composition length as a measure of productivity. Results are discussed in relation to cognitive and linguistic development. (Author/RM)

Noting that the previous two decades have seen Lev Vygotsky's psychology become highly influential while the psychology of other theoretical giants has faded, this book provides a major intellectual biography about Vygotsky's theories and their relationship to twentieth-century Russian and Western intellectual culture. The book traces Vygotsky's…

Synpractic and social language, differentation, categorization, and constructive alternativism can be encouraged through instruction in creative dramatics. (CH)

Research supported in part by a Public Health Service grant from the National Institute of Child Health and Development. (VM)

Suggests concepts useful to English teachers among those discussed by Jerome S. Burner in The Process of Education." (RD)

Presents three basic tenets of the language across the curriculum philosophy: that language develops primarily through its purposeful use, that learning often involves and occurs through talking and writing, and that language use contributes to cognitive development. Discusses important practical implications these principles have for effective…

Adaptations of simultaneous and successive processing and language tests were administered to 88 institutionalized moderately mentally retarded adolescents and adults. Results revealed a relationship between language and coding processing and demonstrated the involvement of serial processing in the comprehension of speech flow and language…

Although both environmental and cognitive factors were found to predict language development, cognitive factors appear to be more significant in the early months and environmental factors become more significant later in development. (MP)

Describes an experiment to see whether the words "front" and "back" introduce the concept of "front-back" or whether the concept preceded the words. Results show that (1) a complex disjunctive concept of "front-back" orientation precedes any knowledge of the words; (2) linguistically, "back" is comprehended before "front"; and (3) children at an…

Describes a study in which children are asked to choose the most probable or permissible of two modal propositions, a technique which assesses the children's appreciation of relative force. Results indicate that the general acquisition rule was: the greater the difference in the strength of the two modal propositions, the earlier the difference…

Research in progress on some unresolved issues regarding the relationship of cognitive development and language acquisition is reported, especially the relationship between conservation of length and knowledge of relevant comparative dimensional adjectives. Much further investigation is recommended and possible educational implications are…

The fact that the autistic children were so impaired in language even with fairly good sensorimotor skills suggests that these skills, particularly object permanence, play a minor role in their language acquisition. (Author)

Examines the relationship between language universals and language acquisition, comparing data from studies on first and second language acquisition and universals of relative clause formation. It is concluded that second language acquisition data provide a clearer window for the investigation and verification of language universals than first…

Provides a rationale for teachers' use of reading for enjoyment as a means of developing reading ability and literature appreciation as opposed to a basic skills approach to teaching reading. (MKM)