Problems with executive function (EF) are considered a hallmark of Attention-Deficit/Hyperactivity Disorder (ADHD) and Autism Spectrum Disorder (ASD). However, little is known about the developmental pathway of everyday EF in these two groups, and whether the two groups follow a similar or different developmental course. In this longitudinal…

Whether high quantities of center-based care cause behavior problems is a controversial question. Studies using covariate adjustment for selection factors have detected relations between center care and behavior problems, but studies with stronger internal validity less often find such evidence. We examined whether within-child changes in hours in…

Background: The purpose of this study was to explore the role of everyday executive functions in relation to intelligence and adaptive behaviour in children and adolescents with mild intellectual disability. Method: A group of children and adolescents, previously diagnosed with mild intellectual disability were assessed according to intelligence,…

Risky play provides multiple benefits for children's development. This study compared teachers' perceptions of risky play in one kindergarten in Norway and one in China, including the concept of risky play, the roles of teachers, the protective strategies adopted, and the factors limiting the practice of risky play. The aim of the article is to…

We investigated the role of physical characteristics of kindergartens' outdoor play areas in teacher-rated physical aggression (PAgg) among 423 children followed annually from ages two to four years. We used data from the Behaviour Outlook Norwegian Developmental Study which follows children from southeast Norway, a country where almost all two-…

The authors investigated the outdoor physical play of Norwegian first graders in after-school programs using a study that viewed play from the children's perspective. The authors identified three themes of the physically active play they observed--"playing with friends," "no one decides," and "I can do it." Their…

Heterogeneous effects from interventions often remain hidden in between-group analyses, risking overgeneralized conclusions of treatment effects. In this exploratory study, we performed latent profile analysis to unveil differential treatment effects among children in The Incredible Years Teacher Classroom Management Programme (IY TCMP). This…

The authors consider play to be critical and intrinsic to healthy human life and development, and they argue that children's right to play should be supported by the environment in which they live. Their study seeks to understand what children do when they appear not to play during free play periods at early childhood education and care…

The goal of this prospective longitudinal study was to explore whether co-occurrent internalizing difficulties and aggression in early childhood convey increased risk for later mental health problems in middle childhood. Participants were mothers from the "Norwegian Mother, Father and Child Cohort Study" (MoBa), who provided assessments…

Understanding children's willingness to take risks is crucial for sound educational strategies and play environments. This study investigates children's risk willingness using a virtual reality (VR) playground balancing scenario and examines its associations with sensation-seeking personality trait, age, gender, and the likelihood of failing the…

Play is a fundamental activity for experiences, learning and development among children in their early years. Early childhood education and care (ECEC) institutions' play environments, their features and design, are therefore of great importance for the opportunities provided for children to create and engage in a wide range of play. This study…

The provision of environments that support and afford play is fundamental for young children's experiences, learning and development. Play environments of Early Childhood Education and Care (ECEC) institutions are therefore of great importance for the opportunities provided children to create and engage in a wide range of play. This study examines…

"Research Findings": Early childhood workers (ECW's) play a pivotal role in shaping children's emotional competence. This study examined the efficacy of Tuning in to Kids for Kindergarten Teachers (TIK-KT) used with CLASS observations to improve ECW's emotion socialization, kindergarten emotional climate and children's functioning. Five…

Using participatory observations accompanied by video and audio recordings, this article investigates how negotiations about play scripts evolve during play in two Waldorf kindergartens. In particular, this study aims to examine how child-initiated play can contribute to the development of basic democratic skills in early childhood. The concept of…

This article explores conflicts among toddlers in kindergarten and the impact of toys in these conflicts. The author describes these interactions as part of how children develop and express their citizenship, and argues that staff members should hesitate before interfering with rules in order to prevent such conflicts. This is based on Mouffe's…