This article focuses on the fundamental role that early childhood educators (ECEs) play in the lives of infants and very young children and their families--underscoring the power of early interactions and relationships between infant--toddler and preschool educators and the children in their programs. The authors explore the ECEs' unique roles,…

Emotions form the foundation of infants' early social interactions and yet their role in prosocial behaviors is generally limited to situations of distress and other negative emotions. The present article argues that both positive emotions and the emotion of interest play important roles in prosocial behavior and development. First, we explore the…

Around their first birthdays, infants begin to point, walk, and talk. These abilities are appreciable both by researchers with strictly standardized criteria and caregivers with more relaxed notions of what each of these skills entails. Here, we compare the onsets of these skills and links among them across two data collection methods: observation…

In this article, Trenna Valado, Jennifer Tracey, Jonathan Goldfinger, and Rahil Briggs highlight the potential to expand the promise of pediatric care to encompass the full array of child and family needs that can affect the long-term wellbeing of infants and toddlers. Pediatric care is not stigmatized, nearly universally accessed, and oriented…

The meaning, mechanism, and function of imitation in early infancy have been actively discussed since Meltzoff and Moore's (1977) report of facial and manual imitation by human neonates. Oostenbroek et al. (2016) claim to challenge the existence of early imitation and to counter all interpretations so far offered. Such claims, if true, would have…

The present article proposes a new developmental model of how young infants adapt and respond to complex contingencies in their environment, and how this influences development. The model proposes that typically developing infants adjust to an increasingly complex environment in ways that make it easier for them to allocate limited attentional…

The Department of Children, Youth and Families (DCYF) is the State Lead Agency for the Individuals with Disabilities Education Act (IDEA) Part C program for Washington State. Within DCFY, the Part C programmatic home is the Early Support for Infants and Toddlers (ESIT) program. During Federal Fiscal Year (FFY) 2017 (July 1, 2017-June 30, 2018),…

This paper assesses the impact of welfare reform's parental work requirements on low-income children's cognitive and social-emotional development. The identification strategy exploits an important feature of the work requirement rules--namely, age-of-youngest-child exemptions--as a source of quasi-experimental variation in first-year maternal…

Early Head Start (EHS) is an evidence-based, federally funded, and community-based program with a two-generation approach to child development for children under age 3 and pregnant women in poverty. The mission of EHS is to support healthy prenatal outcomes; enhance the intellectual, social, and emotional development of infants and toddlers; and…

Developmental psychologists have devoted significant attention to investigating how children learn from others' actions, emotions, and testimony. Yet most of this research has examined children's socially guided learning about artifacts. The present article focuses on a domain that has received limited attention from those interested in the…

Learning in the earliest stage of life--the infancy, toddlerhood and preschool period--is relational and rapid. Child-initiated and adult-mediated conversations, playful interactions and learning through active involvement are integral to young children making sense of their environments and to their development over time. The child's experience…

Although there is consensus about the importance of early communicative gestures such as pointing, there is an ongoing debate regarding how infants develop the ability to understand and produce pointing gestures. We review competing theories regarding this development and use observations from a diary study of infants' social development, focusing…

Early detection methods for autism spectrum disorder (ASD) in infancy are rapidly advancing, yet the development of interventions for infants under two years with or at-risk for ASD remains limited. In order to guide research and practice, this paper systematically reviewed studies investigating interventions for infants under 24 months with or…

In 2004, McMurray and Aslin edited for "Infancy" a special section on eye tracking. The articles in that special issue revealed the enormous promise of automatic eye tracking with young infants and demonstrated that eye-tracking procedures can provide significant insight into the emergence of cognitive, social, and emotional processing in infancy.…

Infant development plays a foundational role in optimal child development and health. Some studies have demonstrated an association between maternal psychological distress and infant outcomes, although the main emphasis has been on postpartum depression and infant-maternal attachment. Prevention and early intervention strategies would benefit from…