Child-directed speech has long been known to influence children's vocabulary learning. However, while we know that caregiver utterances differ from those directed at adults in various ways, little is known about any differences in the lexical properties of child-directed and adult-directed utterances. We compare over half a million word tokens…

This doctoral study examined the function of baby massage in supporting early infant-carer attachment relationships among families facing stressful life experiences. It was designed in response to Bennett, Underdown and Barlow's [Bennett, C., A. Underdown, and J. Barlow. 2013. "Massage for Promoting Mental and Physical Health in Typically…

Several concepts exist to explain the human-nature relationship, including nature connection. This paper offers a reconceptualisation of the human-nature bond, based on the infant-parent bond and attachment theory. As such, this paper draws upon research on attachment theory and environmental psychology to draw parallels between the two. Initially…

Caregivers play an outsized role in shaping early life experiences and development, but we often lack mechanistic insight into "how" exactly caregiver behavior scaffolds the neurodevelopment of specific learning processes. Here, we capitalized on the fact that caregivers differ in how predictable their behavior is to ask if infants'…

Developing attention skills allow children to parse their complex world by orienting to a subset of especially salient or meaningful inputs. Infants and children are biased to orient to faces and have difficulty ignoring faces when they appear as distractors. Although these past findings suggest that faces are more salient than nonsocial stimuli,…

Grief does not spare infants and young children. Attachment disruption through the loss of a primary caregiver is devastating to a young child's foundational experience of safety without the developmental capacity to understand any aspect of their loved one's absence. In this case story, the authors explore the diagnosis of complicated grief in…

Background: Use of numerical and spatial language, also known as math talk, is critical to the development of foundational number and spatial skills in early childhood. However, caregivers and children of low socioeconomic status (SES) tend to use less math talk than their higher-SES peers. Objective: The current efficacy study tested the…

Positive Behaviour Intervention and Supports (PBIS) is a framework for defining, teaching, and supporting appropriate social and academic behaviour in the school setting. This framework is widely implemented across the world, including Australia. Studies evaluating the effectiveness of PBIS confirm a relationship between implementation fidelity…

The sharp rise over the past decade in young children's access to various forms of screen media (e.g., smartphones, tablets, TVs) has posed new and significant challenges to caregivers in managing children's use of this type of media. For caregivers of young children with externalizing behavior problems, managing children's time with screen media…

The present study explored the association between the structural quality of child care, caregivers' sensitive responsiveness, children's involvement in play and activity in the setting, and children's expression of aggression. Eighty-four early childhood care settings were classified into either high (29) or low structural quality (55) based on…

Early attachment has been commonly hypothesized to predict children's future developmental outcomes, and robust evidence relying on assessments of single caregiver-child attachment patterns has corroborated this hypothesis. Nevertheless, most often children are raised by multiple caregivers, and they tend to form attachment bonds with more than…

Family child care (FCC) providers are key suppliers of care and education to young children, yet they often experience stressors that can influence their ability to provide developmentally appropriate care. This research sought to understand the direct and indirect associations among FCC providers' relationships with families they serve,…

Purpose: This study included two parts: a descriptive study followed by an integrative review. The purpose of the study was to converge finding from the descriptive study and summarize relevant findings from existent literature to identify potential culturally responsive early language and literacy intervention strategies for Native American…

Parents assessed the development of 12,081 two- to six-year-old children with Autism Spectrum Disorder (ASD) quarterly for three years on five subscales: combinatorial receptive language, expressive language, sociability, sensory awareness, and health. Longer duration of time spent with an adult actively involved in the same activity (termed here…

Challenging behavior (CB) is a common occurrence in early childhood and frequently occurs in young children with disabilities. CB is also culturally perceived and includes differences in how caregivers understand and define the topography of CB. Despite the cultural interpretation, CB is known to impact the child and their family but there has…