The impact of rainfall and school break time policies on physical activity in 9-10 year old British children: a repeated measures study

摘要

BackgroundThe weather may be a driver of seasonal patterns in children's physical activity (PA). A better understanding of the relationships between weather and PA may help increase children's PA. This study aims to examine the association between PA and rainfall in 9-10 year old children, and how it may be modified by school policies.