A group of three-year-old children was compared to one of four-year-old children in the usage of 26 syntactic transformations on the basis of 60 utterances per child. The older group used significantly more sentence transformations per child and significantly fewer simple active declarative sentences than the younger. Among the older group 10 out…

The discussion throughout this paper is devoted to answering the question: What is the nature of our knowledge of language and what theoretical assumptions does the answer entail for linguistic description? Discussed are--(1) what it means to know a language, (2) the distinction between linguistic competence and performance, (3) justification of…

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…

This handbook serves as an introduction to the study of children's language development and as a supplementary aid in the training of research workers in the field of children's language learning. As a teaching aid, it is suggested this work be used with a film entitled "Psycholinquistic Research Techniques: Children's Language." Major chapters…

This is a study of the kinds of processes involved in learning the meaning of individual lexical items, and in particular how the acquisition of lexical meaning is related to the cognitive structuring of events on the one hand and the ability to produce syntactic paraphrases of a word's meaning and other related constructions on the other. It is…

The general goals of this study of Luo children in Kenya were (1) to provide a description of the acquisition of language in terms of categories acquired within the age range of 12-35 months; (2) to account for their linguistic competence in the generation of their language; and (3) to illustrate how social settings alter the linguistic…

The present level of understanding of the psycholinguistic processes and capacities underlying the child's acquisition of language is reviewed in this publication. In the first chapter, linguistic theories, biological characteristics of language learning, and the distinctions between language competence and language performance are discussed. The…

Assuming that a child uses a "reduced version" of the adult phonological system, as opposed to an "imperfect" version, a phonological analysis of a five-year-old child's language is conducted. Research procedures are thoroughly described; tables and diagrams are included. (DD)

It is possible to examine the development of English wh-questions in first and second language learners and to detect regularities in the order of emergence of certain linguistic structures. It is also possible to speculate whether the stages in language acquisition correspond to the transformational derivation in transformational grammar. The…

Previous research has shown how macro-structures can affect children's verbalizations. This study focuses on whether conversational contexts of forms are learned along with syntax, on what makes syntax, and on how to predict speech. Transcripts of videotapes of young children provided a matrix of function or act against actual utterance, wherein…

This project seeking to develop sound methodological research techniques for second-language is based on an initial pilot study which (1) identified and classifies the utterances of a child learning Spanish as a second language, and (2) determines whether there are any significant trends in the observed order of learning of kernels and transformed…