This article discusses the relationship between the linguistic description of language and the speaker's acquisition and use of language, with specific reference to the role of paradigmatic and syntagmatic relationships in the acquisition of definition as a linguistic behavior. (Text is in French.) (AM)

A study was conducted to determine the relationship between maternal input to early language learners and language acquisition and to answer the following questions: (1) Does nursery language used with the child change after he begins to talk? (2) Is there reason to believe that the child's speech is influenced by or influences the mother's…

This paper examines aspects of variation in child language, and specifically how children express causal relations in complex sentences. Four particular types of variation were observed: (1) the order of clauses and the connectives used to link clauses; (2) mothers' causal statements; (3) interaction of language form and content, in the form of…

Thirteen Mexican-American children in Corpus Christi, Texas, most approximately six years old, were interviewed in Spanish for the purpose of establishing the phonology of their dialect. The linguistic competence of the children, not their performance, was of primary interest. A phonological chart was devised based on the data derived from the…

This paper summarizes the results of a longitudinal study of a child native speaker of French acquiring English. The observation period covered the child's progress from age 4 years, 9 months to age 5 years, 8 months. An analysis was made of the acquisition of the interrogative and negative structures and of nine grammatical morphemes. In…

This report is a detailed empirical examination of Suppes' ideas about the syntax and semantics of natural language, and an attempt at supporting the proposal that model-theoretic semantics of the type first proposed by Tarski is a useful tool for understanding the semantics of natural language. Child speech was selected as the best place to find…