When talking to infants, adults, especially mothers, espouse a particular type of speech known as Infant-directed Speech (IDS) or "babytalk" or "babytalking" , which contains a set of specialized speech with simplified grammatical construction; more repetitive; and more grammatical than adult-directed speech. Specifically, this…

This paper reports on a case study of a child raised in the context of bilingual first-language acquisition in English and Bulgarian, where the latter represents a minority (heritage) language. Using diary data and spontaneous speech recordings, the study identifies a period of loss of production in Bulgarian (1;7-2;3) and a subsequent…

Gives a detailed account of the lexical growth in a bilingual child (German and English) and discusses its theoretical implications. Evaluating the principle of contrast in bilingual acquisition, concludes that evidence of lexical-equivalent learning and usage of equivalents can contribute to the debate on language separation in bilingual infants.…