Background: Due to migration processes, cultural diversity and strangeness are becoming characteristics of modern society. The competence to handle this heterogeneity--the so-called intercultural competence--is a key competence for all children and youths. Sports and physical education (PE) are often considered as a particular field for enhancing…

Introduction: Children today are under much more stress than a few decades ago due to academic pressure, family financial hardship, competition with peers, and stressed parents. Consequently, stress-related health issues and behavioral problems, such as cardiovascular diseases, headaches, insomnia, anxiety, depression, violent or withdrawal…