Comprehension and strategy use of 18 autistic children was compared with that of normal 3- and 4-year olds. Subjects were asked to act out certain syntactic and semantic patterns in two experiments. Autistic children performed below the levels of the normal subjects, suggesting that autism is a semantic/cognitive deficit. (PJM)

Comparison of dysphasic children (N=8) with control children found that the dysphasic children's language development was both delayed and deviant, and that the children's deviant syntax structures were the result of insufficient language processing and could not be traced back to structural characteristics of the sentences used by their mothers.…

A study made to examine the development in production of the English verbal auxiliary and copula (VAC) "to be" compared a group of children with language dysfunction and a group of normal children. Two purposes were to see whether developmental differences are qualitative or quantitative and to calculate the importance of the VAC in language…

The present article draws upon some of the data collected by the Birmingham (England) Educational Priority Area (E.P.A.) Action/Research Project in its investigation into the effectiveness of pre-school language intervention programmes. (Author/RY)

The receptive and expressive "wh" interrogative performance of 20 language-delayed children (4.3 to 6.4 years old) was compared to available normative data. These findings suggest that the delayed children develop the same order of acquisition and rules for questioning as normal children, but at a slower rate. (Author/SEW)

The study summarized in this paper deals with the grammatical analysis of the spontaneous speech of approximately 150 children who are classified as mentally disabled; educable (I.Q. range 50-80). The performance of these mentally disadvantaged children is compared with the performance of 200 normally developing children by using a clinical…

This paper is a report of two studies of the relationship between intonation and syntax. An analysis of intonation was used to decide whether the pivot-like two-morpheme constructions of a one- and one-half-year-old girl were single lexical items or two separate lexical items. Further, the intonation contours connected with her linguistically…

Analysis of the questions asked by normal children suggests that there are cognitive stages of question development. Samples of spontaneous questions asked by normal children and linguistically deviant children were compared in this study in order to determine if linguistically deviant (aphasic) children suffer primarily from a syntactic…

Fourteen matched pairs of German-speaking and English-speaking children were tested for their knowledge of grammatical morphology and expressive vocabulary. The finding that the German-speaking children earned higher scores than did the English-speaking children adds to the literature that documents language-specific sensitivity to particular…

Language samples of 15 young normal children actively engaged in learning base syntax were compared with samples of 15 linguistically deviant children of a comparable linguistic level. Mean number of morphemes per utterance was used to determine linguistic level. The two groups were matched according to five linguistic levels previously…

Analysis of the spontaneous speech of English- and Italian-speaking children with specific language impairment indicated that word-final consonants adversely influenced Italian subjects' tendency to use articles. There was no evidence of syntactic differences between the language groups. (Author/CB)

Research is being conducted to determine the factors behind linguistic retardation in children. A first question raised was whether the linguistic system of the deviant child is qualitatively different from that of a normal child. A matching-up of deviant and normal children according to linguistic level suggests that the onset of base syntax may…

The purpose of this study was to investigate the linguistic differences in the spontaneous speech of language-deviant children in two very different situations. Spontaneous speech samples of eleven five-year-old language-deviant children were obtained from: (1) the traditional adult-child therapy situation using appropriate stimulus materials; and…

This paper examines the perceptual processes that underlie normal language acquisition with relation to perceptual dysfunctions in the aphasic child. Experiments are cited which seem to indicate that auditory dyfunctions may underlie language impairment. Experimental studies of the linguistic systems of the aphasic child seem to support the theory…

This document "attempts to provide a representative, undogmatic, and fairly thorough coverage of selected areas of the psycholinguistic literature which are not accurately covered in existing bibliographies." Because the authors feel that psycholinguistics consists of the study of the acquisition, production, and understanding of a natural…