This meta-analysis aimed to investigate whether screen exposure is beneficial or detrimental for early language development. A total of 28 eligible studies were synthesized to examine the correlation between screen exposure (including screen time, educational programme viewing, co-viewing, and start age of screen exposure) and language development…

Using data collected during the COVID-19 pandemic from 28,185 families with preschoolers living in Hubei, China, this study examined the relationship between home quarantine duration and preschoolers' sleep problems. In particular, we tested the potential mediating role of child screen usage time and the potential moderating role of real…

To explore the relationships among parenting styles, children's electronic media usage (EMU) and children's problem behaviours (CPB), 1,224 preschoolers aged 3-6 years old (52.0% boys; 30.9% aged 3 years old, 34.6% aged 4 years old, 26.1% aged 5 years old, and 8.4% aged 6 years old) and their parents were enrolled in the present study by means of…

With children's digital technology usage surging in post-pandemic Canada, it is imperative to understand children's digital literacy and multimodal practices. This study investigated potential predictors of children's digital literacy and multimodal practices at home, and the latent profiles of digital families. A sample of 413 parents of children…

Electronic product use among preschool children is gradually widespread. To explore whether and how electronic product use causes problem behaviours in preschool children, this study analyses the relationships between the degree of electronic product use, problem behaviours, and the roles of parenting styles and parent-child relationships in…

The aim of this study is to examine the relationship between toddlers' and pre-schoolers' sleep problems, screen-based media use, sleep regimen and the role of child emotional reactivity in this relationship. This research is a part of an extensive national study. Participants are 754 children aged 2-5 years old, and their parents. Sleep problems…

During typical childhood interactions with screen-media, two features are prominent. First, input is dominated by audio-visual signals and second, these predominately provide children with ready-made images, potentially negating effortful mental imagery construction. We present a two-year longitudinal study on a sample of 109 preschool children.…

Aim: The aim of this study is to determine the sleep problems of preschoolers and the predictive power of children's sleep environment and daily routines on sleep problems. Method: The study, which is a cross-sectional survey study, was conducted on preschoolers in Turkey (n = 442). The data were collected based on the parents' reports about the…

Screen time is now pervasive in the lives of preschool children, posing potential risks for sleep disturbances and behavioural problems. Therefore, the present study used a questionnaire to survey mothers (M[subscript age] = 35.56 years, SD = 3.62 years) of a total of 571 preschool children (M[subscript age] = 4.70 years, SD = 0.88 years; 44.70%…

Changes in physical activity levels and increases in screen time across different cohorts may affect young children's motor skill development (MSD). This study examined cohort differences in MSD in China. Four-year-olds living in Shanghai and in Guizhou province were assessed, in individual sessions, in 2013 (n = 230) and in 2017 (n = 446).…

This research aims to address the contribution of the immediate contexts of the home in the development of regulatory skills, specifically executive functions and emotional regulation abilities in a Latin American context using direct behavioural measures. The sample consisted of 75 mother-infant dyads of 18-24 months belonging to homes and…