Children's daily contexts shape their experiences. In this study, we assessed whether variations in infant placement (e.g., held, bouncy seat) are associated with infants' exposure to adult speech. Using repeated survey sampling of mothers and continuous audio recordings, we tested whether the use of independence-supporting placements was…

Literacy exposure checklists that assess parental picture book knowledge (Parental Title Checklist [PTC] and Parental Author Checklist [PAC]) have been developed as proxy measures for literacy environments. Although previous research suggests that parental picture book knowledge is a strong predictor of language skills for preschoolers older than…

Using a sample of 1,117 families living in low-wealth rural areas, the current study focused on how home literacy practices for 3-year-old children were related to the children's language skills at ages 3 and 4. Three types of home literacy practices were explored: parent-to-child literacy practices, child literacy practices, and parent literacy…

Background: Contextual factors are likely to influence whether young children are able to adhere to recommended health behaviours. This study aimed to: (1) describe the social and environmental characteristics of children under five living in Soweto, South Africa; and (2) determine factors associated with screen time and outdoor play in this…

The present study examined children's co-construction of shared meanings and internal state language during play with their sibling and friend from early to middle childhood. Sixty-five 4-year-old children (T1) and 46 7-year-old children (T2) were observed in the home during two free play sessions with a sibling and with a friend at both time…

The current study examines associations among parents' school readiness beliefs, home-based involvement, and measures of school readiness using data from the Early Childhood Longitudinal Study, Kindergarten Class of 2010-2011 (N = 13,999). A structural equation model was estimated, and results show that parents' school readiness beliefs and…

The home numeracy environment (HNE) is often predictive of children's early mathematics skills, though the findings are mixed. Overall, research on kindergarten-aged children demonstrates a relation between the HNE and early numeracy skills, whereas findings for preschool-aged children are more equivocal. One potential reason for equivocality of…

The purpose of the present study was to understand the reciprocal, bidirectional longitudinal relation between joint book reading and English receptive vocabulary. To address the research goals, a nationally representative sample of Head Start children, the Head Start Family and Child Experiences Survey (2003 cohort), was used for analysis. The…

The relationships between early maternal social support, maternal psychological well-being, the home learning environment, and children's language skills at age 3 in Korean families were examined. We hypothesized that maternal social support would predict children's language development through its effect on maternal psychological well-being and…

This longitudinal assessment concentrated on the relation between the home literacy environment (HLE) and early language acquisition during infancy and toddlerhood. In study 1, after controlling for socio-economic status, a broadly defined HLE predicted language comprehension in 50 infants. In study 2, 27 children returned for further analyses.…

Using Ecological Systems Theory and stage sequential modelling procedures for detecting mediation, this study examined how early developmental contexts impact preschoolers' performances on a measure of sustained attention and impulse control. Data from 1273 European-American and African-American participants in the NICHD Study of Early Child Care…

Despite increasing interest in the effects of parenting stress on children and families, many questions remain regarding the nature of parenting stress and the mechanism through which stress exerts its influence across time. In this study, cumulative parenting stress was assessed across the preschool period in a sample of 125 typically developing…

Young children develop social and emotional competence through interactions with others in the two major contexts in which they spend time: home and preschool. This study examined whether parenting stress in the home context is related to the children's behaviour while in preschool. Previous research has suggested that parenting stress negatively…