There has been a great deal of interest in second language vocabulary studies regarding the potential of reading as a source of incidental vocabulary learning. More recently, several studies have also focused on comparing reading with other input modes, such as listening, or reading-while-listening. Among these studies there are two -- Brown et…

Questions about early word knowledge pervade the literature on both typical and atypical language trajectories. To determine which words an infant knows, researchers have relied on two types of measures--caregiver-report and eye-gaze behavior. When these measures are compared, however, their results frequently fail to converge, making it difficult…

According to the cross-situational learning account, infants aggregate statistical information from multiple parent naming events to resolve ambiguous word-referent mappings within individual naming events. While previous experimental studies have shown that infant and adult learners can build correct mappings based on statistical regularities…

Purpose: Cross-situational statistical learning is one mechanism by which typically developing toddlers map words to referents. Yet, this type of statistical learning has been found less efficient in children with developmental language disorder (DLD). The purpose of this article is to evaluate cross-situational statistical learning in very young…

Ten beginning- and intermediate-level French textbooks were examined to determine which factors most influence authors' selection of vocabulary to be learned explicitly. Word frequency, imageability, concreteness, and use of lexical sets were examined, as these factors were shown in previous research to either facilitate or inhibit lexical…

Children who are deaf and hard of hearing (DHH) and learning to listen and speak begin developing spoken language skills later than their peers with typical hearing (TH). Consequently, it is well-documented that those children who are DHH lag their TH peers in spoken vocabulary development during their earliest years and on average, those lags…

Purpose: Rhyme increases the phonological similarity of phrases individuals hear and enhances recall from working memory. This study explores whether rhyme aids word learning and examines the underlying neural mechanisms through which rhyme facilitates word learning. Method: Fifty-seven adults completed a word learning task where they were exposed…

As adults, we represent and think about number, space, and time in at least two ways: our intuitive--but imprecise--perceptual representations, and the slowly learned--but precise--number words. With development, these representational formats interface, allowing us to use precise number words to estimate imprecise perceptual experiences. We test…

Numerous studies have examined the positive and negative effects of various types of interactions that occur while children view electronic book (e-book) stories. However, the effects of the different types of interactions have not been compared, and more importantly, the optimal amount and reoccurrence of these interactions on children has not…

Picturebooks can play an important function in the development of language by promoting language acquisition and enriching the overall language development of the child. Reading picturebooks to children builds a number of developmental domains and fosters significant learning outcomes for future achievements. In this study, children's ability to…

The fast pace and relative ease at which individuals with typical language acquire and use words belie the complexity and vulnerability of lexical representation development (i.e., word learning) and lexical-semantic processing. Lexical-semantic processing impairments are common in both developmental and acquired communication disorders and, even…

In this study, I examined preschool storybook apps for the affordances they may provide for young children's vocabulary development. Specifically, I sought to understand (a) the degree to which storybook apps introduce new words, (b) the types of words children can learn, and (c) the degree to which digital enhancements align with new words in the…

Although identifying the referents of single words is often cited as a key challenge for getting word learning off the ground, it overlooks the fact that young learners consistently encounter words in the context of other words. How does this company help or hinder word learning? Prior investigations into early word learning from children's…

The present study examined the links between haptic word processing speed, vocabulary, and inhibitory control among bilingual children. Three main hypotheses were tested: faster haptic processing speed, measured by the Computerized Comprehension Task at age 1;11, would be associated with larger concurrent vocabulary and greater longitudinal…

Previous research suggests that statistical learning enhances memory for self-related information at the individual level and that individuals exhibit better memory for partner-related items than they do for irrelevant items in joint contexts (i.e., the joint memory effect, JME). However, whether statistical learning improves memory for…