The psychology supporting the use of quantifier words (e.g., "some," "most," "more") is of interest to both scientists studying quantity representation (e.g., number, area) and to scientists and linguists studying the syntax and semantics of these terms. Understanding quantifiers requires both a mastery of the…

TS school starters had enhanced receptive and expressive language on standardised assessment (CELF-P) and enhanced rhyme judgements, spoonerisms, and lexical decision, indicating enhanced phonological skills and word representations. There was marginal but consistent advantage across lexico-semantic tasks. On executive tasks, speeded naming of…

Two explanations for deficits underlying autism were tested: weak central coherence (WCC) and executive dysfunction. Consistent with WCC, Happe ("British Journal of Developmental Psychology" 15 (1997) 1) found that children with autism failed to use sentence context in pronouncing homographs. In an alternate approach, we investigated whether…

An analysis of sentence grammar is made to show that the ability to produce coherent texts emerges slowly and late in linguistic and cognitive development. (HP)

Generic sentences (such as "Birds lay eggs") are important in that they refer to kinds (e.g., birds as a group) rather than individuals (e.g., the birds in the henhouse). The present set of studies examined aspects of how generic nouns are understood by English speakers. Adults and children (4- and 5-year-olds) were presented with scenarios about…

Recent findings in developmental psycholinguistics have shown that below the age of eight children have difficulty in understanding English sentences that do not conform to normal SVO pattern (Chomsky, 1969). Experiments with French-speaking children are reported which duplicate and extend this research. (Editor)

Three experiments investigated children's typical errors in judging the truth of universally quantified conditional sentences containing "P and not-Q." The error survived on sentences referring to particular things. For second- and fifth-graders, the error survived for nonuniversally quantified conditionals, and for second-graders, the…

This article clarifies the position taken in the Greenfield and Smith book (1976), including relation to speech act theory, and elucidates some general theoretical issues in early language development. (Author/NCR)

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

It was hypothesized that by age 8 children would manifest an adult meaning system, and that 5-year-old children would not. An adult meaning system allows an adult to transcend component word meanings and integrate, in the presence of a speaker, the underdetermined and the factual proposition into a meaningful whole. Subjects were 60 5- and…

Comparison of production and comprehension methods in teaching six 3-year-old language disordered children the relationship between semantic role and word order indicated the production method (the children produced sentences contrasting word order and meaning) was more effective than the comprehension method (the children responded to contrasting…

Phenomena are examined to support the conception that cognitive structures continue to reflect the numerous ways of apprehending the world that blend to some degree into each other. (AMH)

Two studies of concept development and categorization among 1-, 2-, and 3-year-old children suggest that concept formation is a socially guided process involving convergence on an adult model. Convergence in labeling is an early strategy for shaping children's category boundaries, while later, more elaborate linguistic means are used to…

Two major strategies for linguistically encoding an idea or proposition are suggested. The first strategy involves encoding an idea in the space of a single utterance, while the second strategy conveys the proposition through a sequence of two or more utterances. The tendency has been to focus on discourse as a composite of sentences (the first…

The acquisition of rules for formulating causative verbs was studied with children over a period of a few years. Most of the data is based on the spontaneous speech of the author's two daughters, from age 2;6 to 6;2 and from age 2;4 to 3;11. It was hypothesized that there are at least two prerequisites for the child's formulation of a general rule…