A study examined 12 preschool children's early use of "who,""what," and "which" questions in spontaneous speech. Results indicated that children began to ask object questions before they asked subject questions, and acquired argument questions before adjunct questions. It was suggested that the two results could…

Longitudinal studies of the application of a paraphrasing model to 18- to 28-month-olds indicated that mean length of utterance was significantly correlated with realized and paraphrased frequencies of several linguistic items in the subjects' corpora. The model was productive for examining children's corpora of speech and the linguistic…

The antecedents of verbal behavior, together with the teaching skills of the adult linguistic community, probably constitute all the necessary bases for language acquisition. As they seemed to be sufficient for the explanation of all the known phenomena, an assumption of an innate linguistic language acquisition device was rejected as superfluous.…

Discusses the inadequacies of the linguistic development theory called cognitive determinism and suggests instead the linguistic input hypothesis. Concludes that it is not either cognitive development or linguistic input that determines linguistic growth, but an interaction between them. (RM)

The purpose of the study was to determine whether by structuring and sequencing the same monosyllabic CVC, CVVC, and CVCe English words in two different patterns (EI and EII), administered with the same controlled procedures, boys and girls in grade one would be facilitated in detecting, identifying, and discriminating among single vowels and…

The hypothesis explains the early lexical development of children and the predictions of this hypothesis are shown to be consistent with available data on overextension. (Author/NCR)

A study examined how preschool children use information about linguistic contrast in learning new words. The 72 subjects were assigned to four groups to play a game. They were asked to get an unfamiliar item, one of nine swatches of different colors, shapes, and materials. In the first group, the children were told only one label (color, shape, or…

Examination of the speech of eight mothers and eight fathers to their one- to two-year-olds (N=8) indicated that, while paternal speech was not more diverse than maternal speech, paternal speech did show greater use of rare vocabulary and lower use of common vocabulary. (Author/CB)

A longitudinal study of four 17- to 33-month-olds revealed that their linguistic selection at the one-word stage was governed by principles of informativeness, while the two-word stage was characterized by new, or a combination of new and old, information. (Author/CB)

A study of children's language use in narratives given during play examined the longitudinal development of different linguistic systems of narrative structure: pronominal, clausal, and temporal. The narrative and dialogue in play with small toy figures was observed in eight children between the ages of 2 and 7. The findings suggest certain…

This study incorporated a correlational methodology into an experimental context to determine the functional components of rehearsal strategies in children's discrimination learning. The subjects for this study were 120 fifth- and sixth-grade children attending two elementary schools located in middle-class areas of Ogden, Utah. According to the…

Reports on experiments examining the semantic organization of concrete nouns and verbs and its development in childhood. Differences in semantic organization are said to be a clue to age-related changes in performance with verbs. (AM)

Two studies examined children's perceptual biases in extracting or identifying words from the stream of speech. In one study, evidence for the salience of stressed and final syllables was found. Young children less frequently omitted those syllables from their productions and produced unstressed and nonfinal syllables less accurately. A second…

Forty-eight pupils from grades one, three, and five participated in a study of the extent to which children are able to use their prior knowledge and expectancies to aid them in integrating verbal material and in drawing appropriate inferences. Six stories were constructed for each of four inference levels, and 11 questions were prepared for each…

Discusses the oral language learning processes of children; a paper presented at annual convention of National Council of Teachers of English (59th, Washington, D. C., November 29, 1969). (Author/SW)