مؤلف: Roland Naul

Roland Naul teaches social sciences of children and youth sports, sport pedagogy and Olympic education at the University of Duisburg-Essen, Germany. He also heads the Willibald-Gebhardt-Research Institute that conducts international studies in Olympism, education and sports. His main research areas are European and Olympic studies in physical education, children and youth sport activities.He has published several text books and numerous articles on physical education, youth sports and Olympic education and works to further the education of physical and sport educators at schools, instructors and coaches in sport clubs and in sport federations both nationally and internationally.