Background: Physical activity at schools is an important component in combatting childhood obesity. Studies have shown that physical activity at school is positively associated with academic outcomes. The purpose of this study is to examine associations between opportunity of physical activity time at school and academic outcomes. Methods: This…

Healthy lifestyles education (HLE) is defined as nutrition and physical activity education aimed at controlling or preventing serious health issues. The purpose of the study reported here was to determine knowledge and behaviors of Extension Family and Consumer Sciences (FACS) and 4-H agents concerning HLE. Eighty-five and 86% of FACS and 4-H…

The latest statistics from the Centers for Disease Control (CDC) identify 34% of American adults as obese and another 33% as overweight. Since children tend to mimic adult behavior, adults not only hurt themselves when they practice poor eating and exercise habits, they also hurt their children. With only one-third of adults modeling…

The "Morbidity and Mortality Weekly Report" ("MMWR") Series is prepared by the Centers for Disease Control and Prevention (CDC). Data in the weekly "MMWR" are provisional, based on weekly reports to CDC by state health departments. This issue of "MMWR" contains the following studies: (1) Youth Risk Behavior…