Two studies examined children's perceptual biases in extracting or identifying words from the stream of speech. In one study, evidence for the salience of stressed and final syllables was found. Young children less frequently omitted those syllables from their productions and produced unstressed and nonfinal syllables less accurately. A second…

A study investigated Japanese children's acquisition of the syntactical subcategorization of action verbs. Aspects of caregiver language that provide children with information about the characteristics of an action verb are detailed, and the utterances of four Japanese toddlers are analyzed for their usage characteristics. Caregiver sentences are…

A longitudinal study, intended to produce a profile of the relationship between cognitive, social, and linguistic development in Danish children, had as subjects a boy and a girl aged 11 and 8 months, who were observed until they reached age 3. Naturalistic language used by the children and their parents, videotaped during regular visits, was…

Describes two experiments using apparent contradictions of the form "Did you like your supper:--I did and I didn't" to show that non-set theoretic interpretive structures are accessible to adults and 3-year-olds. (17 references) (Author/CK)

A longitudinal study investigated how a hearing child of deaf parents simultaneously acquired American Sign Language and spoken English. Neither of two unique properties of signed language (personal pronouns or "negative" sign markers) facilitated acquisition of English, suggesting that children's acquisition of grammar is relatively…

Investigation of the acquisition of Tamil verb inflections in three two-year-old children revealed a high percentage of usage of verb inflections indicating tense, aspect, modality, person, number, and gender. Explanations for this early, almost error-free language acquisition are explored in terms of the facilitating properties of agglutinating…

Patterns of growth in one language in relation to growth in the other and also with respect to growth in both languages were studied in a group of 20 bilingual (English/Spanish) infants ages 10 to 30 months. The rate and pace of development were similar in both groups; differences among the bilinguals included their use of "referential"…

Data from a transcript database of 12 children collected in 1-hour samples every month from 1;0 to 3;0 support the hypothesis that there should be strong differences in the frequency and types of errors between pronouns with suppletive nominatives and those without. The suppletive nominative forms "I" and "she" are blocked from overextension in a…

While children aged 1;10 and 2;1 show only a modest rate of mapping novel nouns onto unfamiliar rather than familiar objects, children aged 1;4 and 1;8 show a high rate. Two studies with young 2-year olds found the noun-mapping preference prevalent, but unless initial choices are strongly reinforced, increase in salience of familiar kinds lures…

Analyzes the speech of a German-French bilingual boy and observes two major developmental phases: (1) one characterized by object drop similar to that seen in Chinese; and (2) one characterized by the acquisition of the object clitic paradigm and a shift to an adult-like morphological licensing mechanism. (84 references) (Author/CK)

Monolingual Spanish-speaking children between the ages of 2 and 4 were given two structured tasks that assessed the contrastive use of "se" for coding these functions. Results suggest there is a differential order of acquisition of the clitic "se," whereby children initially contrast regular and reflexive with nonreflexive…

Offers suggestions for using talk time with toddlers in an early care setting to promote communicative interaction. Discusses how talk time was introduced and its usefulness in promoting language development, and identifying and helping delayed talkers. Describes talk time themes and strategies, including a caution not to use the time to correct…

Two studies investigated whether young children acquiring verbs at an exceptional rate can use the syntactic structure of familiar and unfamiliar verbs to make conjectures about some aspect of the meanings of those verbs. The preferential looking paradigm (Golinkoff and Hirsh-Pasek, 1981) was used to set up a naturalistic pairing of scene and…

Examined in a longitudinal study of children were correspondences and correlations between early language development on the one hand, and the manipulation of objects and play development on the other. There were developmental correspondences between the onset of five language landmarks (the emergence of first word, referential word, demonstrative…

Examines conversational interaction in mother-twin-twin triads during play. Findings, paralleling those for mother-infant-sibling triads, reveal that these conversations are five times longer and elicit more turns from all speakers than dyadic conversations between a mother and a single twin and that the unique effects of triadic exchanges are not…