Purpose: Toddlers with late language emergence have difficulty acquiring an object vocabulary that is well defined by shape early in development. Without object words, subsequent language growth is delayed. The current study tested an intervention scaffold that highlights object shape during word teaching so that toddlers with late language…

Child-directed speech (CDS), which can help children learn new words, has been rigorously studied among infants and parents in home settings. Yet, far less is known about the CDS that teachers use in classrooms with toddlers and children's responses, an important question because many toddlers, particularly in high-need communities, attend…

Although research suggests that responsive interactions are imperative for language development, the advent of mobile technology means that parent-child exchanges are often fraught with unpredictable interruptions. Less clear is how these momentary breaks in responsiveness affect word learning. In this within-subjects design, 38 mothers taught…

This qualitative study investigated the methods used in teaching English vocabulary to very young children (i.e. toddlers) at a bilingual school in Banda Aceh, Indonesia. Not much research has been published on teaching English to toddlers in the EFL context; therefore, this research is important as the results can become additional input to L2…

This study is about the role of elicited verbal imitation in toddler word learning. Forty-eight toddlers were taught eight nonwords linked to referents. During training, they were asked to imitate the nonwords. Naming of the referents was tested at three intervals (one minute later [uncued], five minutes, and 1-7 days later [cued]) and recognition…

Research in second language acquisition has paid little attention to preliterate children learning a language which is absent from their environment outside the language class. This study examines the acquisition of English words by 24 French-speaking children aged 35-59 months, who were introduced to 57 words, embedded in stories and songs. Four…

The first years of life represent a unique window of opportunity for foreign language learning. However, key questions are: How much and what kind of foreign language exposure is needed to ignite learning? We conducted a foreign language (English) intervention in four public Infant Education Centers in Madrid, Spain. Intervention children (N =…

Despite the common intuition that labeling may be the best way to teach a new word to a child, systematic testing is needed of the prediction that children learn words better from labeling utterances than from directive utterances. Two experiments compared toddlers' label learning in the context of hearing words used in directive versus labeling…

Previous investigators have found significant relations between children's early spontaneous gesture and their subsequent vocabulary development: the more gesture children produce early, the larger their later vocabularies. The questions we address here are (1) whether we can increase children's gesturing through experimental manipulation and, if…

This study examined parents' and toddlers' talk and viewing behaviour while co-viewing an educational infant DVD focused on teaching language. Sixty-four 12- to 25-month-old infants viewed a DVD in a laboratory with their parents. A cluster analysis on parent talk revealed three groups: High, Moderate, and Low Teaching Focus parents. The High…

Findings on the relation of maternal verbal teaching strategies to children's effortful control (EC; i.e., self-regulation) are limited in quantity and somewhat inconsistent. In this study, children's EC was assessed at 18, 30, and 42 months (ns = 255, 229, and 209, respectively) with adults' reports and a behavioral measure. Mothers' verbal…

Caregivers of 608 (331 boys and 277 girls) children in Shanghai, China reported on their children's language development and on the language teaching practices used in the home. The children were between 24 and 47 months old. The relation of age-corrected language level to paternal education, child gender, and teaching practice use was examined.…

The effectiveness of two language treatment methods, modeling versus modeling plus evoked production, in promoting productive vocabulary in three late-talking toddlers was compared. Two subjects differed as to which particular treatment method was associated with better performance. Neither treatment method was effective for the third subject.…