Research Findings: Prosocial behavior in early childhood can be assessed by various informants and methodologies, but the information each provides may differ in meaningful ways. The present study measured and compared young children's (N = 486; age: M = 48.51 months, SD = 8.22) prosocial behavior based on parent reports, teacher reports, and…

Research Findings: A successful transition from preschool to elementary school requires a high level of behavioral adaptation. The aim of our study was to analyze child-related factors in preschool that facilitate a positive behavioral adaptation in the transitional period to elementary school. A cluster analysis was conducted with the data from…

Research findings: Developing adequate socioemotional competencies is of great relevance for later health and academic outcomes. Shared book reading creates valuable social situations that provide opportunities to talk about characters' emotions and social interactions with children and thus might contribute to children's socioemotional…

This study examined how quantity and quality of early childhood education and care (ECEC) are related to the socio-emotional adjustment of children born in Germany (30-48 months old, N = 395). Previous research focused on a small set of ECEC features, used broad measures, and yielded inconclusive results. We assessed ECEC quantity (age at entry,…

Research Findings: Behavior regulation, including paying attention, remembering instructions, and controlling action, contributes to children's successful adaptation to and functioning in preschool and school settings. This study examined the development of behavior regulation in early childhood and its potential contribution to individual…

Research Findings: In order to examine the explanatory power of behavioral self-regulation in the domain of emotion knowledge, especially in a non-U.S. culture, 365 German 4- and 5-year-olds were individually tested on these constructs. Path analyses revealed that children's behavioral self-regulation explained their emotion knowledge in the…

This study investigates social and ethnic differences in the use of early childhood education and care (ECEC) centers with different learning environments in an ECEC system with universal state-subsidized provision and low fees. Based on the German National Educational Panel Study-Kindergarten Cohort from 2011, we matched data on 587 groups in 253…

Research Findings: The present study evaluated the utility of the Strengths and Difficulties Questionnaire (SDQ) as a teacher-report measure of internalizing and externalizing problems in preschool-age children. Participants included preschoolers drawn from Germany and the United States, with the American sample composed of both English-speaking…

Research Findings: Behavioral self-regulation is crucial for school success. Although behavioral self-regulation typically grows rapidly during the preschool period, children in this age group vary widely in their behavioral self-regulation capacities. The present study investigated 3 potential determinants of growth rates in behavioral…

Research Findings: This study investigated the long-term interrelations among children's language competencies, their home literacy environment (HLE), and 3 aspects of socioemotional development from ages 3 to 8, controlling for characteristics of the child and family. For this sample of 547 typically developing German children, parents and…