Group-based physical activity trajectories in children transitioning from elementary to high school

• Auteurs principaux: Russell R. Pate (Auteur), Michaela A. Schenkelberg (Auteur), Marsha Dowda (Auteur), Kerry L. McIver (Auteur)
• Format: Livre
• Publié: BMC, 2019-03-01T00:00:00Z.
• Sujets: article
• Accès en ligne: Connect to this object online.

Abstract Background Physical activity has been observed repeatedly to decline as children transition into adolescence; however, few studies have explored the possibility that sub-groups of children experience unique patterns of change during this transition. The purpose of this longitudinal study wa...