Background: Media use is associated with an increased risk of chronic disease and reduced quality of life among children. This study examined the relationship between media use during discretionary hours after school and psychological and physical assets among preadolescent girls. Methods: A cross-sectional analysis was conducted using data from a…

Background: Despite findings that support physical activity (PA) as an effective means of improving health and quality of life, PA levels among girls tend to decline with age. Purpose: The purpose of this study was to assess changes pertaining to PA commitment following a curriculum-based running program designed for 3rd-to-5th-grade girls.…

This study measures the nationwide participation rates of girls and boys in exercise and organized team sports. The central focus is on how the intersections among families, schools and communities are related to children's involvement and interest in athletics and physical activity. Some of the personal and social benefits associated with…