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Children's physical activity levels during school recess: a quasi-experimental intervention study
BACKGROUND: Recess provides a daily opportunity for children to engage in moderate-to-vigorous (MVPA) and vigorous physical activity (VPA). Limited research has investigated the effects of recess-based interventions on physical activity using large sample sizes whilst investigating variables that ma...
Autores principales: | , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2007
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1888710/ https://www.ncbi.nlm.nih.gov/pubmed/17517136 http://dx.doi.org/10.1186/1479-5868-4-19 |