Research Findings: We assessed socio-emotional behavior, nonverbal reasoning, German receptive language, and motor skills of refugee children attending early childhood development [ECD] programs and of those who did not (N = 207, mean age = 69.4 months). Young refugee children overall demonstrated lower levels of development and more…

In recent years, preschooler's self-regulation has been extensively researched. This systematic review deals with the overlaps and differences among the many different terminologies and definitions of self-regulation in childhood and the association with preschooler's social-emotional and behavioural development. A systematic literature search in…

Background: Recent research has shown that socio-emotional and language competencies are positively associated with each other. However, few studies have explored these associations for the second language competencies (L2) of young dual language learners (DLLs). Aims: This longitudinal study investigated possible bidirectional associations…

Pretend play may be beneficial for young children's social development. However, empirical results to date are inconsistent and limited, which is partly due to a lack of psychometrically sound measures for children's social pretend play competence. The current study aimed to compare and validate different assessment methods for children's social…

A growing body of research suggests that fine motor skills (FMS) are associated with language development. In this study, we examined 76 children aged 3-6 years assessing the link between language and FMS. Specific measures included receptive and expressive vocabulary, oral narrative skills, and various fine motor tasks. Hierarchical linear…

First-order and advanced theory of mind (ToM and AToM), and their structures and relations were investigated in 229 children aged 5-8 years. ToM was assessed using 6 tasks from the first-order ToM scale, while AToM was measured using an 18-item battery (higher-order false-belief understanding; strange stories; faux pas test; eyes test;…

Epidemiological data reveal that there is a need for prevention measures specifically targeted at children with low SES. In the German federal state Mecklenburg-Western Pomerania preschools in socially deprived regions can apply for additional funds to support children with developmental risks. Mandatory criteria for obtaining these funds involve…

The general gender discourse has currently revealed gender gaps as early as at preschool age. To analyze developmental differences between boys and girls in Mecklenburg-Western Pomerania, n = 4,251 preschoolers aged 48-83 months were examined by means of the 'Dortmund Developmental Screening for Preschools 3-6' (DESK 3-6). Using the…

This study addresses preschool teachers' self-efficacy beliefs in assessment and promotion of children's early language, social-emotional, and mathematical skills. The aim of the study was to find out to what extent preschool teachers believe to be able to assess and promote those skills, respectively. In a sample of 368 German preschool teachers,…

The aim of this review was to systematically summarize the literature about physical education (PE) programs and their effects on preschool children's physical activity levels and motor, cognitive, and social competences. A systematic search of relevant articles was carried out using four electronic databases up until February 16, 2022. The main…

This paper examines the changes in infant homes for children under the age of three in West Germany after the Second World War by combining two research perspectives. First, it will show that the increase in institutional care in the decade after 1945 was not simply dictated by a growing number of orphans. Instead, it primarily resulted from the…

There is a need for robust evidence about which educational interventions work in preschool to foster children's cognitive and socio-emotional learning (SEL) outcomes. Lab-based individually randomized experiments can develop and refine such interventions, and field-based randomized experiments (e.g., cluster randomized trials) evaluate their…

Understanding that hypothesis testing is aimed at seeking information rather than producing desirable outcomes is indispensable for designing informative experiments. This study investigated the developmental course of information seeking compared to producing an effect in young children. In a between-subjects design, 4- to 6-year-olds (N = 109)…

International study results point to potential negative associations of time spent in early childhood education and care (ECEC) centres in the first 3 years of a child's life and socio-emotional outcomes. However, the transferability of international results to the German ECEC system and the impact of characteristics of the home learning…

Cooperation between preschools and parents is one key dimension of pedagogical quality in early childhood education and care (ECEC). We examined the structural characteristics of ECEC that predict preschool cooperation activities and how they are associated with children's language and social-emotional skills at the age of 3. The results are based…