Supplementary files for article "Development and validation of the Global Adolescent and Child Physical Activity Questionnaire (GAC-PAQ) in 14 countries: study protocol" Introduction : Global sur
De Vrijetijdsomnibus (VTO) is opgezet na het beëindigen van het Aanvullend Voorzieningengebruik Onderzoek (AVO) om ontwikkelingen in kernindicatoren voor sport- en cultuurbeleid mee vast te stellen. D
DANS Data Station Social Sciences and Humanities2012-01-01 更新30
Percentage of school children who spend a minimum of two hours each week on high quality Physical Education and school sport within and beyond the curriculum. There is the potential for error in the c