Relatively few studies have examined gender differences in infants and toddlers, and most focus on clinically referred samples or high-risk infant cohorts. The current study aimed to examine gender differences in early autism manifestations and cognitive development in a community-ascertained sample. In total, 46 males and 21 females with ASD were…

Infants exhibit visual preferences for gender-typed objects (e.g., dolls, toy vehicles) that parallel the gender-typed play preferences of preschool-aged children, but the developmental stability of individual differences in early emerging gender-typed preferences has not yet been characterized. In the present study, we examined the longitudinal…

In Birth-2 early childhood education and care (ECEC) settings, where evidence-based practices are still emerging, tensions exist about what it means to be an infant educator. While it is widely accepted that infants require responsive, supportive and care, relationships between educators and infants in early childhood settings necessarily involve…

Findings from previous cross-sectional studies showed that while toddlers around their first birthday imitate selectively, that is, they systematically omit some kinds of target action steps or they copy only the goal, but not the means of the modeled actions, older toddlers imitate more exactly. The aim of the present article is to provide…

Vocabulary input frequency influences age of acquisition, and is also an essential control for investigating the influence of other factors. We propose a new method of frequency estimation, self-report. 918 Danish-speaking parents of 12-36-month-old children estimated their frequency of use of 725 words. Self-report was substantially correlated…

Background: Continuity of care (CoC) is a widely endorsed theory-based practice in center-based early childhood programs. Despite its widespread endorsement, however, there are few empirical studies of CoC or children's actual experience of care stability in infant and toddler group settings. Objective: This descriptive study investigated (1) the…

The importance of early detection of autism spectrum disorder followed by early intervention is increasingly recognized. This quasi-experimental study evaluated the long-term effects of a program for the early detection of autism spectrum disorder (consisting of training of professionals and use of a referral protocol and screening instrument), to…

We examined longitudinal associations across an 8-year time span between overcontrolling parenting during toddlerhood, self-regulation during early childhood, and social, emotional, and academic adjustment in preadolescence (N = 422). Overcontrolling parenting, emotion regulation (ER), and inhibitory control (IC) were observed in the laboratory;…

The science and practice of early childhood development now stands ready to address the needs and ensure the rights of infants and young children with disabilities and their families, among the most underserved and marginalized in all regions of the world. Synergies in global policies such as the "United Nations Convention on the Rights of…

The National Center for Systemic Improvement (NCSI) conducted a series of focused conversations on child assessment with 31 Part C (Infant-Toddler) and Part B-619 (Preschool) program state representatives and NCSI Technical Assistance (TA) Facilitators. The purpose was to learn more about how state early intervention and early childhood programs…

Amid growing controversy about the oft-cited "30-million-word gap," this investigation uses language data from five American communities across the socioeconomic spectrum to test, for the first time, Hart and Risley's (1995) claim that poor children hear 30 million fewer words than their middle-class counterparts during the early years…

The Process Density Index (PDI), originally developed by Edwards, is a potentially useful metric for assessing phonological development that is based on the average number of phonological process applications per word in a speech sample. The purpose of the present study was to gather PDI reference data for Dutch-speaking children. Speech samples…

Children with or at risk of disabilities engage in fewer and less complex social interactions (SIs) than their typically developing peers. The playground is an ideal setting for teachers to promote SIs among children. However, few studies have examined practical and meaningful strategies for supporting teachers in effectively facilitating SIs.…

Background: Early intervention for children identified as late talkers (LTs) at the age of 24 months is still a controversial issue in research and clinical routine. Previous studies have shown inconsistent results regarding predictors of early lexical deficits on school-age outcomes of late-talking toddlers. Methods: In a five-wave follow-up…

Decety et al. posited that family religiosity has a negative effect on children's altruism. However, a constructive reading of developmental psychologists suggests that religious nurture can enhance young children's moral development. Bloom and Harris offered evidence that infants and toddlers exhibit moral sensibilities and preschoolers engage…