The home math environment is a context where children develop early mathematics skills, which are key for their future learning. Most of the research in the field, however, comes from North American and European countries and is largely based on self-report questionnaires. This qualitative study describes the beliefs, attitudes and experiences of…

Perspective taking and cognitive flexibility are important abilities for navigating our everyday lives. In this longitudinal study with 108 children (61 girls, mostly White), we investigated the developmental relation between Level 1 perspective taking at 27 months of age and Level 2 perspective taking at 52 months of age as well as relations to…

Children whose families experience socioeconomic disadvantage are at risk for poor sustained attention, a foundational skill related to goal-oriented behaviour, self-regulation and kindergarten readiness. Maternal parenting behaviours and parenting stress are theorised developmental pathways linking socioeconomic status (SES) to children's…

Although strong claims have been made about museums being ideal word learning environments, these are yet to be empirically supported. In the current study, 152 four- to five-year-olds children (81-M, 71-F) from minority backgrounds were taught six vocabulary items either in a museum, in their classroom with museum resources, or in their classroom…

The current study investigated the link between social competence with peers (SCWP) and theory of mind (ToM) skills among Chinese preschool children. Using a sample of 363 Chinese children aged 3-5 (Mage = 4.54 years, SD = 0.84, 183 boys), this cross-sectional study demonstrates that children's SCWP, as reported by teachers, was significantly…

Cognitive tasks are seldom evaluated on their ability to provide valid and reliable measurements of the construct they intend to measure. This scarcity of psychometric evaluations makes it challenging to evaluate replications of experimental effects and to relate performance in cognitive tasks to other constructs of interest. In developmental…

This study investigated the potential influences of administration context on the measurement of child skills. The Brief Observation of Social-Communication Change (BOSCC) was administered at two time points to preschool-aged children with autism in two contexts: (1) at school by trained research staff and (2) at home by the parent. Participants…

This study investigated the influence of spontaneous focusing on numerosity (SFON) tendency on the performance and estimation patterns on number line estimation (NLE). To examine this question, 147 preschoolers (3.51-4.52 years) completed two types of SFON task (referenced SFON task and non-referenced SFON task) and three conditions of NLE…

Drawing and writing are two major representational systems with many common aspects. Each also has its own system of rules, characterized by different degrees of visual realism and conventionality. The relationship between them at their emergence and the contribution of perceptual and motor skills to their development have been under-investigated,…

The development of emotional competence is an important milestone during early childhood. Beyond early experience within the family, the (preschool) classroom is a relevant socialisation context, and both teachers and peers may contribute to children's emotion-related outcomes. Tracking changes in the emotion regulation competence of N = 173…

This study investigated whether familiarity and expertise of a dissenter would lessen the trust of a three-person majority among preschoolers in a Chinese sample. The results indicated that preschoolers preferred to trust a majority rather than a stranger dissenter. However, when familiarity and expertise of the dissenter were manipulated in the…

The present study investigated whether Japanese 3-, 4-, and 5-year-old children exhibit a yes bias to questions from a physically present humanoid robot, Nao. The robot asked the children yes-no questions about familiar and unfamiliar objects. To both types of questions, the 3-year-old children exhibited a yes bias while the 5-year-old children…

In this cross-sectional study, we examine the relationship between social skills and resilience and the moderating effects of time spent in a refugee camp, parental education, and schooling on Syrian children who have been forcibly displaced to Turkey. Five hundred and twenty-six preschool-aged children (56.3% female, M[subscript age] = 5.79) were…

Despite support for the importance of early language environments, little is known about the naturally occurring experiences children have in preschool settings. The current study sample included 91 children (M[subscript age] = 4.72 years; 56% male; 67% White) from 23 preschool classrooms and nearly 1500 h of language environment data from three…

Shy-withdrawn behaviours place preschoolers at increased risk of experiencing adverse developmental outcomes. Positive teacher-child relationships play a protective role against these negative socioemotional outcomes. This study aimed to understand, in-depth, the beliefs, practices and support needs of preschool teachers toward shy-withdrawn…