Examines the phonetic characteristics of babbling by a pair of fraternal twins raised in a bilingual environment (English/Serbian). The study focused on the basic articulatory form of babbling, the impact of twinship on babbling patterns, and whether effects specific to one or another of the ambient languages could be observed. (30 references)…

The Avon Longitudinal Study of Parents and Children (ALSPAC) provided descriptive data on the speech and language of 25-month-olds. Findings indicated great range in the stage of expressive language development achieved. Girls showed more advanced skills than boys. A clear pattern was identified in use of sound classes. Child verbal comprehension…

Analysis of negative utterances from English-, French-, and Korean-speaking one- through three-year-olds identified nine distinct semantic/pragmatic categories with a similar developmental order in all three languages. Different patterns were found in the form-function relationship for the different categories. (Author/CB)

This book is designed to provide practical advice to parents and educators on the language acquisition process. Citing numerous case studies and anecdotal examples, it explains how children learn to talk and acquire language. Chapter 1 serves as an introduction to language acquisition, explaining the components, forms, and structure of language.…

The intent of this study was to determine the extent to which preschool children's speech to self, their private speech, was differentiated from their social speech. Ten randomly chosen preschool children, six boys and four girls with a median age of 56 months, were observed in conditions supportive of oral communication (free play), and in…

This study of language development was intended to chart the developmental course of the spontaneous use of negatives and affirmatives by 1 1/2 - 3-year-olds in response to true or false statements concerning familiar objects, properties, and actions. Forty children, 18, 24, 30, and 36 months of age, were assessed for knowledge of the words used…

This study examined the hypothesis of a linear, bipolar continuum, with the principles of oral language at one end and those of written language at the other. Six sources of language were identified and arranged along the continuum, to reflect their underlying governing principles: spontaneous oral language of children, children's folk songs,…

The significance of three mothers' speech for their infants' language development is considered in a continuing longitudinal study. The study began when the children (two females and one male) were 5 and 6 months of age and will continue until the subjects are 3 years old. In the speech data reported the children were from 6 to 18 months of age.…

The present volume is designed to help the student of child language, especially the beginning student, discover the high points of American and international research, such as French, German, Hebrew, Polish, and Russian. The selections in this reader are intended as an introduction to various fields of child language and to different theories and…

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…

The project described in this report examines the development of Swedish-speaking children's syntax from the appearance of the first two-work sentences until all the basic syntactical rules are mastered. The procedures and techniques for the experiment are described and preliminary findings are discussed. Children practice language by repeating an…

Analysis of data from the first six months of acquisition of English as a second language by a Japanese five-year-old illustrated the role of modular "chunking" and coupling in the second language acquisition process, apparent in the child's pre-copula and copula referential utterances. (Author/CB)

Drawing upon recent research findings and upon a case study of a child learning to talk and to read, the author outlines the important similarities in the development of both language and literacy. The characteristics of parent-child interaction which support language acquisition--semantic contingency, scaffolding, accountability procedures, and…

Longitudinal and cross-sectional studies of young English-, French-, and Korean-speaking children showed that, across the three languages, children go through three similar developmental stages before they acquire the adult system of answering negative questions. Several language-specific phenomena were observed. (BC)