The relationship between emotion and language in children is an emerging field of research. To carry out this type of study, researchers need to precisely manipulate the emotional parameters of the words in their experimental material. However, the number of affective norms for words in this population is still limited. To fill this gap, the…

The Japanese language has single/geminate obstruents characterized by durational difference in closure/frication as part of the phonemic repertoire used to distinguish word meanings. We first evaluated infants' abilities to discriminate naturally uttered single/geminate obstruents (/pata/ and /patta/) using the visual habituation-dishabituation…

Upon witnessing a causal event, do children's gestures encode causal knowledge that (a) does not appear in their linguistic descriptions or (b) conveys the same information as their sentential expressions? The former use of gesture is considered supplementary; the latter is considered reinforcing. Sixty-four English-speaking children aged 2.5-5…

Two-year-old children often start asking questions with "where." In this study we test whether children understand "where" to mean route or absolute location and whether the size of the space or elevation made a difference. Previous research has documented developmental changes over the preschool years in children's non-verbal spatial reasoning.…

Children's early word productions often differ from the target form, sometimes exhibiting vowel lengthening when word-final coda consonants are omitted (e.g., "dog" /d[open o]g/ [arrow right] [d[open o]:]). It has typically been assumed that such lengthening compensates for a missing prosodic unit (a mora). However, this study raises the…

This study compared the use of English past tense in a group of Spanish-English bilingual children with language impairment (BLI) to younger groups of bilinguals with typical and atypical language development reported in an earlier study. Ten children with BLI enrolled in 3rd-6th grade participated. Children supplied 12 regular, 12 irregular, and…

The objectives were to explore the often reported noun advantage in children's language acquisition using a picture naming paradigm and to explore the variables that affect picture naming performance. Participants in Experiment 1 were aged three and five years, and in Experiment 2, five years. The stimuli were action and object pictures. In…

The optimal age in FLL (foreign language learning) for children has been discussed over 50 years but there is no satisfactory conclusion for us. However, the notion "the younger, the better" in FLL has a big market in the world. As a result, the distorted hypothesis is being spread widely as a true and complete theory. Specifically…

Purpose: The ontogeny of mandibular control is important for understanding the general neurophysiologic development for speech and alimentary behaviors. Prior investigations suggest that mandibular control is organized distinctively across speech and nonspeech tasks in 15-month-olds and adults and that, with development, these extant forms of…

Because of its potential importance for word learning, children's judgment of whether they know names for objects was investigated. In Study 1, judgment accuracy was at or near ceiling in about two-thirds of 4-year-olds, and covaried with judgment of word familiarity and with justifying novel name mapping in terms of avoidance of name overlap. The…

A discussion of English-speaking children's use of subjectless sentences contrasts the competence and performance explanations for the phenomenon. In particular, it reviews evidence indicating that the phenomenon does not reflect linguistic competence, but rather performance constraints. A tentative model of children's production is presented…

Participants in this study were 66 British toddlers who were observed at home with familiar peers on two occasions, six months apart. The majority of toddlers spoke to their peers, with short sequences of conversation emerging after the age of 24 months. The use of possessive pronouns emerged between 18 and 24 months of age and consolidated over…

An often-noted contrast between child and adult language is that young children produce sentences both with and without lexical subjects even if subjects are obligatory in the adult system. However, in Dutch, there is no such structural difference between the earliest stages of Dutch child grammar and the adult stage where subjects are concerned.…

The study investigated the effectiveness of a pragmatic language function protocol with a sample of 240 normal preschool children, aged 2-5, in a structured setting. The protocol was shown to be used reliably and was sensitive to differences in the mastery of language skills of normal children of different ages. (Author/JDD)

The effect of bilingualism on the development of phonological awareness of Chinese children was investigated in 2 studies comparing bilingual speakers of both Cantonese and Mandarin with monolingual speakers of Mandarin. Cantonese-speaking children had developed more advanced onset and rime awareness by 2nd grade as they learned Mandarin in school…