Cross-linguistically, languages allow a wider variety of phonotactic patterns in onsets than in codas. However, the variability of phonotactic patterns in coda position in different languages suggests these patterns must, at least in part, be learned. Two experiments were conducted to explore whether there is an asymmetry in English-learning…

The present experiments tested bilingual infants' developmental narrowing for the interpretation of sounds that form words. These studies addressed how language specialization proceeds when the environment provides varied and divergent input. Experiment 1 (N = 32) demonstrated that bilingual 14- and 19-month-olds learned a pair of object labels…

Sex is a significant social category, and adults derive information about it from both faces and bodies. Research indicates that young infants process sex category information in faces. However, no prior study has examined whether infants derive sex categories from bodies and match faces and bodies in terms of sex. In the current study,…

Within the first year of life, infants learn to segment words from fluent speech. Previous research has shown that infants at 0;7·5 can segment consonant-initial words, yet the ability to segment vowel-initial words does not emerge until the age of 1;1-1;4 (0;11 in some restricted cases). In five experiments, we show that infants aged 0;11 but not…

Social--emotional competences are an important developmental domain for deaf and hard of hearing (DHH) children and early diagnosis of problems is needed to ensure that DHH children receive appropriate support in this domain. In order to explore the usefulness of an instrument, which was recently developed for very young children, two studies in…

We tested 12- and 18-month-old English-learning infants on a preferential-looking task which contrasted grammatically correct sentences using the determiner "the" vs. three ungrammatical conditions in which "the" was substituted by another English function word, a nonsense word, or omitted. Our design involved strict controls…

Introduction: Professionals working with infants and toddlers with visual impairments (that is, those who are blind or have low vision) were surveyed regarding their preservice training and their awareness and use of 29 resources related to young children who are visually impaired. Methods: Early intervention visual impairment professionals (n =…

This article examines how joint attention episodes constitute a core feature of relational pedagogy for infants and toddlers. It draws on social interactionist approaches to language and cognitive development to propose that joint attention may afford significant current and future potential for young children's learning. However, most joint…

Prior research on ambient-language effects in babbling has often suggested infants produce language-specific phonological features within the first year. These results have been questioned in research failing to find such effects and challenging the positive findings on methodological grounds. We studied English- and Chinese-learning infants at 8,…

The ability to predict future events in the environment and learn from them is a fundamental component of adaptive behavior across species. Here we propose that inferring predictions facilitates speech processing and word learning in the early stages of language development. Twelve- and 24-month olds' electrophysiological brain responses to heard…

The present study investigated infants' knowledge about familiar nouns. Infants (n = 46, 12-20-month-olds) saw two-image displays of familiar objects, or one familiar and one novel object. Infants heard either a matching word (e.g. "foot' when seeing foot and juice), a related word (e.g. "sock" when seeing foot and juice) or a nonce…

Despite trauma being widespread and detrimental to the well-being of infants, toddlers, and preschoolers, few early care and education (ECE) programs and state systems are prepared to offer care that is "trauma-informed"--with all adults able to recognize and respond to the impact of trauma on young children, and to infuse trauma…

Despite trauma being widespread and detrimental to the well-being of infants, toddlers, and preschoolers, few early care and education (ECE) programs and state systems are prepared to offer care that is "trauma-informed"--with all adults able to recognize and respond to the impact of trauma on young children, and to infuse trauma…

This brief is an effort to explore the meaning of the word "curriculum" when applied to working with infants and toddlers. The idea for the brief emerged from the early childhood community--specifically two groups of applied researchers funded by the Administration for Children and Families, INQUIRE and NITR. [See insert box on page 12…

This article examines the outcomes of implementing a trauma-informed home visiting program in a refugee/immigrant-serving mental health program in Chicago, Illinois. The mental health program used the Baby TALK home visiting program model, an evidence-based relational approach to supporting pregnant mothers and families with children less than 3…