During the COVID-19 pandemic, kindergartens in Hong Kong have sought ways in which to support children's learning at home while schools were closed. We report on a proof-of-concept study: short videos intended to support playful learning at home were distributed to parents/caregivers of preschool children via a smartphone app; toys and a storybook…

The Israeli-Palestinian conflict has deleterious effects on children. Our research observed mothers' conversations with their 5-7-year-old children about the conflict during shared book reading (SBR) of a fiction book, indirectly depicting the conflict. Using a mixed-methods study, we compared the SBR of secular and religious Israeli Jewish…

The critical role of the second year of life in the development of empathy is well accepted by psychologists. However, the developmental trends of the different components of empathy and the potential factors underlying these components during this critical period remain unclear. Eighty-four Chinese toddlers in the second year of life participated…

Children's ability to distinguish between enjoyment and non-enjoyment smiles was investigated by presenting participants with short video excerpts of smiles. Enjoyment smiles differed from non-enjoyment smiles by greater symmetry and by appearance changes produced in the eye region by the Cheek Raiser action. The results indicate that 6- and…

Current individual-based, process-oriented approaches (dynamic systems theory and the microgenetic perspective) have led to an increase of variability-centred studies in the literature. The aim of this article is to propose a technique that incorporates variability in the analysis of the "shape" of developmental change. This approach is…

Two experiments with 3 1/2- to 6 1/2-year-old children showed that theory-of-mind development is associated with the growth of episodic memory. Episodic memory was assessed by manipulating informational conditions such that they permit or prevent the formation of episodic memories in terms of re-experiencing the recalled event. Only experienced…

We examined the effects of joint attention for object learning in 5- and 7-month-old infants. Infants interacted with an adult social partner who taught them about a novel toy in two conditions. In the "Joint Attention" condition, the adult spoke about the toy while alternating gaze between the infant and the toy, while in the…

This paper examines the presence of spontaneous imitation within the social interactions of young people with developmental delay and their adult carers. There have been only a handful of observational studies examining imitation in this population, despite the relevance of such work to contemporary theoretical debates about imitation and the…