The first stage of combinatorial speech is better described as variable than uniform. Talk of variants obscures two different aspects of language (knowledge and use) and two different aspects of language development -- acquisition of the grammar (competence) and deployment of the grammar in speaking and listening (performance). Null subjects and…

Purpose: The purpose of this study is to characterize the local (utterance-level) temporal regularities of child-directed speech (CDS) that might facilitate phonological development in Spanish, classically termed a syllable-timed language. Method: Eighteen female adults addressed their 4-year-old children versus other adults spontaneously and also…

Child speech is highly variable. The speech apparatus--the vocal tract, tongue, teeth, and vocal folds--develop at different rates for different children, which helps explain some of the variability in children's speech. For example, the ratio of the oral to pharyngeal cavities changes as children age, making it difficult to establish reliable…

This paper examines the production of word-initial stops by two simultaneous trilingual sisters, aged 6;8 and 8;1, who receive regular input in Italian and English from multiple speakers, but in Spanish from only one person. The children's productions in each language were analyzed acoustically and compared to those of their main input providers.…

For socially appropriate communication, speakers must command a variety of linguistic styles, or "registers", that vary according to social context and social relationships. This study examined preschool children's ability to use a speaker's register choice to infer the identity of their addressee. Four-year-olds could draw correct inferences…

The literature generally assumes that object clitic omission is equally allowed in all child languages. In this paper we challenge this claim by means of an elicitation experiment carried out with children acquiring two closely related languages, Catalan and Spanish. Our results show that while omission is high in young Catalan-speaking children,…

The use of observation of natural language interaction as a measure of language proficiency and the impact of discourse characteristics on children's use of Spanish and English as measured by length of utterances are examined. The goal of this observational approach to measuring language proficiency is to distinguish between the effects of change…

The purpose of this research was to frame a hypothesis accounting for the observed behavior of particular children in a contact language area, in an attempt to understand their linguistic learning processes. The community involved was the township of Benque Viejo at the Guatemalan frontier, and the four informants, aged 10-13, spoke varying…

This study examines one aspect of sociolinguistics: social cues affecting the choice of language in the speech of children bilingual in Spanish and English. The study is based on data collected from the speech of two children, from birth to age nine in the first case and from birth to five in the second. Analysis focussed on the identification of…

The present study discusses and describes codeswitches produced by two trilingual children acquiring English, Spanish and Hebrew simultaneously from birth. Data were collected regularly over a period of 20 months (from age 2;6 to 4;2 for M and from age 5;5 to 7;1 for E), in naturalistic tape-recorded sessions. Codeswitches drawn from…

A group of Mexican-American children living in a small Illinois town were observed to study the acquisition of communicative competence. The children's spontaneous and elicited narratives showed combinations of Spanish and English. If three stories represented here are considered syntactically, none involves random alternation of codes. Almost all…

Features of parental speech to young children was studied in four English-speaking and four Spanish-speaking families. Children ranged in age from 9 to 12 months for the English speakers and from 8 to 22 months for the Spanish speakers. Examination of the utterances led to the identification of 34 prosodic, paralinguistic, and interactional…

This is the first of five volumes of recorded, transcribed conversation of 150 Spanish children from Madrid. Some 25 hours of normal, unrehearsed conversation serve as a linguistic corpus illustrative of vocabulary development at a specific age level. Half-hour recording sessions were made in groups of three, consisting of boys or girls from the…

This is the second of five volumes of recorded, transcribed conversation of 150 Spanish children from Madrid. Some 25 hours of normal, unrehearsed conversation serve as a linguistic corpus illustrative of vocabulary development at a specified age level. Half-hour recording sessions were made in groups of three, consisting of boys or girls from the…

The acquisition of the consonant system by a child acquiring Mexican-Spanish as her native language is described. During the earliest stages (from 1;7 to 2;1 years of age), the data showed several phenomena that could best be accounted for by assuming a central role for the word as the basic unit being acquired. The evidence for the centrality of…