Children's development of the functional category of articles can be explained in two ways. One approach assumes that children are equipped with innate knowledge of the category, while the other assumes that children's early articles are limited-scope formulae. Using Eisenbeiss's (2000) criteria for determining the status of DPs, developed for a…

Across languages and event types (i.e., agentive and nonagentive motion, transfer, change of state, attach/detach), goal paths are privileged over source paths in the linguistic encoding of events. Furthermore, some linguistic analyses suggest that goal paths are more central than source paths in the semantic and syntactic structure of motion…

Structural racism in the United States through federal and state legislation and public policies has systematically disadvantaged families of color leading to societal inequities and generations of families living in poverty. Further, racist ideas have led to the exclusion of families of color from systems of support that could prevent involvement…

Infants and toddlers (birth to age 3) learn what it means to be members of, and to belong to and be accepted by, their societies by adopting behaviors, attitudes, manners, and ways of thinking that are deeply rooted in what is valued in their culture. Infant and toddler teachers play a pivotal role as transmitters and maintainers of culture when…

There are concerns about the quantity and quality of personnel in early childhood intervention (ECI) as the numbers of infants and young children with delays and disabilities grow in number, needs, and diversity. The Early Childhood Personnel Center (ECPC) was funded to provide technical assistance (TA) to state systems of ECI and institutions of…

This study deals with speech acts addressed to Hadza infants in Tanzania, a group that has traditionally lived off hunting and gathering. Three research questions are addressed: How do Hadza speech acts compare with those found in previous studies in other cultures? Are there differences between child and adult speakers? And do speech acts differ…

Attachment studies mostly follow the Western middle-class model in theory and methods. To demonstrate that the assessment of children's caregiving context is an often neglected, but crucial prerequisite for attachment studies, we (a) conducted a literature analysis of attachment research in non-Western contexts and (b) empirically investigated the…

We investigated whether 12-month-old infants rely on information about the certainty of goal selection in order to predict observed reaching actions. Infants' goal-directed gaze shifts were recorded as they observed action sequences in a multiple-goals design. We found that 12-month-old infants exhibited gaze shifts significantly earlier when…

Orienting biases for speech may provide a foundation for language development. Although human infants show a bias for listening to speech from birth, the relation of a speech bias to later language development has not been established. Here, we examine whether infants' attention to speech directly predicts expressive vocabulary. Infants…

Adaptive behavior requires focusing on relevant tasks while remaining sensitive to novel information. In adult studies of cognitive control, cognitive stability involves maintaining robust cognitive representations while cognitive flexibility involves updating of representations in response to novel information. Previous adult research has shown…

While some people feel that an infant who will never see or hear can bring only heartache, Orion's family knew differently. Deafblindness is not just about the absence of sight and sound. It is so much more than the sum of these two parts. What one learns from experiencing the collaboration between a teacher of the deaf and a teacher of the…

Recent studies suggest that infants' audiovisual speech perception is influenced by articulatory experience (Mugitani et al., 2008; Yeung & Werker, 2013). The current study extends these findings by testing if infants' emerging ability to produce native sounds in babbling impacts their audiovisual speech perception. We tested 44 6-month-olds…

This article describes the FAN (Facilitating Attuned Interactions) approach to attunement in relationships and how it serves as a framework for reflective practice in an exemplary home visiting program. The authors highlight the role of the FAN as a tool for "reflection-in-action" and as a guide for "reflection-on-action." The…

Preterm birth and Neonatal Intensive Care Unit (NICU) stay are early adverse stressful experiences, which may result in an altered temperamental profile. The serotonin transporter gene ("SLC6A4"), which has been linked to infant temperament, is susceptible to epigenetic regulation associated with early stressful experience. This study…

Research has established that the body is fundamentally involved in perception: bodily experience influences activation of the shared neural system underlying action perception and production during action observation, and bodily characteristics influence perception of the spatial environment. However, whether bodily characteristics influence…