The Encyclopedia is a reliable and easy-to-use reference tool, a unique and free resource of the best knowledge on early childhood development.
A trusted resource used by our key early childhood partners
Must-see video clips
See everything on YouTubeEmotions
Children learn to be happy
Emotions
2. Early Childhood Development in a Time of Pandemic: Emotional Competence
Aggression
Why play-fighting can be good for children?
What's new
See allUpdated article
Designing Cities for Outdoor Play
Introduction and Subject Children’s right to play is enshrined in international conventions.1 Moreover, the importance of outdoor play for children’s health and well-being is well...
New article
Outdoor play and climate change: Impacts, Adaptation and Opportunities
Introduction and Subject Play is essential for healthy child development.1 Outdoor play, along with the risks that come with it, offers additional unique benefits to...
Updated article
The Origin of Peer Relationship Difficulties in Early Childhood and their role in Children’s Psychosocial Adjustment and Development
Introduction Peer relationships are thought to play an important role in children’s development.1–3 They offer unique opportunities for getting acquainted with the social norms and processes...
Updated article
The Role of Physiological Response in Understanding Resilience Processes in Children’s Development
Introduction Stress and adversity affect children in different ways. Some children develop behavioral or emotional challenges when exposed to difficult environments, while others overcome...