Schools and Obesity Prevention: Creating School Environments and Policies to Promote Healthy Eating and Physical Activity
Schools have an unparalleled opportunity to promote children’s health by creating an environment in which children eat healthy foods, engage in regular physical activity, and learn life-long skills for healthy eating and active living. In this article, authors discuss the role of schools in obesity prevention efforts, current issues in schools’ food and physical activity environments, as well as federal, state, and local policies related to food and physical activity standards in schools. The article is organized around four key areas: 1) school food environments and policies; 2) school physical activity environments and policies; 3) school body mass index measurements; and 4) school wellness policies. Promising school policies and practices and recommendations for future research are also discussed.
The marketing of unhealthy foods to children and youth is a major public health concern. Children in the United States grow up surrounded by food and beverage marketing, which primarily promotes products with excessive amounts of added sugar, salt, and fat, and inadequate amounts of fruits, vegetables, and whole grains. … More
This study examines trends in the prevalence of price promotions among packaged food and beverage purchases, differences in prevalence by household race/ethnicity or income, and the association between price promotions and the nutritional profile of purchases. The cross-sectional study uses a dataset of 90 million purchases from 38,744 (2008) to … More
The WellSAT, created in 2005, is a leading measure used to assess the quality of written school wellness policies. The aim of the present study is to update the WellSAT to a 3.0 version based on current science and psychometric assessments to reflect the 2016 final federal rule from the … More