Physical activity during the school day in public primary schools in Mexico City La actividad física durante la jornada escolar en escuelas primarias públicas en la Ciudad de México

• Главные авторы: Nancy Jennings-Aburto (Автор), Fernanda Nava (Автор), Anabelle Bonvecchio (Автор), Margarita Safdie (Автор), Inés González-Casanova (Автор), Tiffany Gust (Автор), Juan Rivera (Автор)
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• Опубликовано: Instituto Nacional de Salud Pública, 2009-04-01T00:00:00Z.
• Предметы: article
• Online-ссылка: Connect to this object online.

OBJECTIVE: To quantify the physical activity (PA) of students and describe the school environment surrounding PA. MATERIAL AND METHODS: Between November 2005 and March 2006, in Mexico City, we conducted quantitative and qualitative observations to describe the PA and the school context. RESULTS: Rec...