This study addressed four questions raised in syntactic acquisition studies conducted by Carol Chomsky and others. Specifically, questions concerned the nature of syntactic structures in children's language repertoires, the uniformity and rate of acquisition of particular structures, the generalizability of the minimal-distance principle, and the…

This investigation explored the conversational practices and conversational rule-conformity of children aged four, six, and eight. Procedures included observation of the conversational behavior of children in classroom interaction among peers and a controlled laboratory investigation of the conversations of 18 children, of varying age levels, who…

This study investigated semantic aspects of children's language as it is related to emotional expression. Children's ratings of vocabulary items categorized as expressing happy, sad, loving, angry, confident, and scared feelings were examined in three different ways: in isolation, in verbal contexts, and accompanying pictures of emotional…

The purpose of this study was to analyze differences in children's written questions by means of the theoretical model of transformational-Generative grammar. Eight questions written by children in grades 4, 5, 6, 7, and 9 comprised the nucleus of this study. The eight questions were chosen from a larger group of questions and separated into…

A study examined the type of Wh question (those introduced by who, what, when, where, why, or how) and the phrase structure rules required for the verb phrase to determine how they relate to the acquisition and development of the Wh question transformation. Children ranging in age from 2 to 6 years were given three tasks, each containing 36…

This study investigated the interrelationship of articulation and receptive and expressive language performance by 306 children in kindergarten and first and second grade in Fort Collins, Colorado, with regard to age, sex, and socioeconomic level. Fifty-one males and 51 females from the sample group were tested on three pairs of tests: the Arizona…

This report describes a study conducted to discover whether children with language delay would respond differently from normal children on two identically itemed tests of knowledge of adjectives and prepositions, one of which using objects as stimuli and the other using pictorial stimuli. It was hypothesized that the test using objects would be…

This study investigated whether mothers' responses to their infants' gestures play a role in their infants' vocabulary development. Eight infants were observed interacting at home with their mothers on 2 occasions, when the infants were 10 to 12 months old, and 16 to 18 months old. Videotapes of the observations were transcribed and coded for…

The purpose of this study was to gather information on the acquisition of non-Indo-European languages. The field work was conducted in the village of Faleasao on the island of Ta'u in the Manu'a group of American Samoa from June, 1968 to June, 1969. The data collected consists primarily of tape recordings of naturally occurring and elicited speech…

In speaking a child sometimes makes constructions in which a sequence of separate utterances expresses a semantic relation not expressed by either utterance. These "vertical constructions" are the main point of this study. Previous studies of construction in child language have largely dealt with sentences. In this study, sentences are…

This dissertation examines the principles of two current theories of first language acquisition and from them synthesizes a second language methodology. As a background to the problem of second language methodology, it is stated that the basing of second language methodologies on first language learning is currently being questioned and that the…

Gestural behavior between mothers and young children was hypothesized to be important in the acquisition of communicative competence. It was presumed that a typology of gestural function could assess non-verbal behavior. Data consisted of sound film samples of feeding and bathing events of three subject pairs. Initially the children ranged in age…

This study investigated the linguistic characteristics of speech addressed to the child and the features of the verbal environment critical for learning language. The study focused on the prosodic and paralinguistic features of adult speech to the young child. Adult speech directed to children was compared to other kinds of systematic speech…

This study investigated the quantitative and qualitative differences in the responses of children aged four, six, and eight to four kinds of questions; cognitive memory, convergent, divergent, and evaluative. The subjects, 48 boys and girls, were from advantaged homes and had attended, or were attending, nursery school. Each subject was shown a…

The variety of language produced in school was examined with regard to the functions for which children use language and to elements of the context, emphasizing activities in which children engage and the expectations held by teachers and children. Language data was gathered from twelve children who wore a concealed, wireless recorder and were…