Learning new words entails, inter alia, encoding of novel sound patterns and transferring those patterns from short-term to long-term memory. We report a series of 5 experiments that investigated whether the memory systems engaged in word learning are specialized for speech and whether utilization of these systems results in a benefit for word…

Disfluencies, such as 'um' or 'uh', can cause adults to attribute uncertainty to speakers, but may also facilitate speech processing. To understand how these different functions affect children's learning, we asked whether (dis)fluency affects children's decision to select information from speakers (an explicit behavior) and their learning of…

To learn a verb, children must attend to objects and relations, often within a dynamic scene. Several studies show that comparing varied events linked to a verb helps children learn verbs, but there is also controversy in this area. This study asks whether children benefit from seeing variation across events as they learn a new verb, and uses an…

When referring to objects, adults package words, sentences, and gestures in ways that shape children's learning. Here, to understand how continuity of reference shapes word learning, an adult taught new words to 4-year-old children (N = 120) using either clusters of references to the same object or no sequential references to each object. In three…

Children who know fewer words in preschool typically continue to have lower levels of vocabulary knowledge in higher grades than their peers who know more words. In fact, this difference continues to be pronounced and even widens as these children reach higher grade levels. Interventions that support vocabulary development and reading…

Children who know fewer words in preschool typically continue to have lower levels of vocabulary knowledge in higher grades than their peers who know more words. In fact, this difference continues to be pronounced and even widens as these children reach higher grade levels. Interventions that support vocabulary development and reading…

We use a novel paradigm to examine the effect of language exposure and variable input on the acquisition of words in primary school--aged children. Children growing up with different languages and foreign or regional accents in their input might benefit from their experience with variability when learning new words from peers with unfamiliar…

Study abroad homestays are generally assumed to provide visitors with opportunities to learn language 'in the wild' by participating in the host family's everyday life. Ultimately such participation is accomplished via individual episodes of interaction as the visitor is socialized into the family's mundane routines and rituals. Building on…

There has been an ongoing debate on the effectiveness of spaced and massed distribution instruction in second/foreign language learning. A number of studies in the literature have investigated the impacts of spacing effect on English as a Foreign Language (EFL) learners' vocabulary acquisition. This study aims to expand the body of existing…

This article reports on a study in which, for five weeks, the English lessons of two classes of 11--12 year olds in Sweden were based on Roald Dahl's "Fantastic Mr Fox." To promote the learners' engagement with the text, support understanding, and facilitate incidental vocabulary acquisition, a range of language-focused tasks were…

This article presents a cross-cultural comparison of the size and composition of the expressive vocabulary of young children speaking two dialectal varieties of South American Spanish. Ninety-one Peruvian and 91 Argentinian toddlers (mean age: 22.5 months), matched on gender, age and maternal education, were assessed through the respective…

Given the emerging evidence on the importance of learning content-specific vocabulary in the early years, many early childhood teachers try to incorporate science vocabulary teaching as part of classroom activities. In this article, the authors argue for the importance of teaching science vocabulary in engaging ways using read-aloud and the…

It is widely perceived that vocabulary learning is essential in second and foreign language acquisition. Vocabulary learning beliefs (VLB) and vocabulary learning strategies (VLS) are factors that affect both second language acquisition (SLA) and first language acquisition (FLA). This study investigated the vocabulary learning beliefs and…

The incorporation of technology has revolutionized the education industry, with augmented reality (AR) being one of the emerging technologies that exhibit great potential in educational settings. This study examines the efficacy of AR in enhancing vocabulary learning and retention among young 5th-grade learners. This study was conducted with 56…

Music experience during early childhood can promote language and literacy skills, particularly phonological awareness, vocabulary, and turntaking and self-regulation skills useful for communication more broadly. Incorporating music activities into the early childhood classroom can be particularly useful for Dual Language Learners' (DLLs) language…