The purpose of the present study was to investigate if the effects of the parental component of a school-based intervention on dietary fat intake from snacking were mediated by changes in home-related factors. A random sample of 10 schools with 2232 pupils aged 11-15 years was randomly assigned to one of two intervention groups [one with (n =…

The purpose of this study was to validate physical activity time in middle school physical education as measured by pedometers in relation to a criterion measure, namely, students' accelerometer determined moderate to vigorous physical activity (MVPA). Participants were 155 sixth to eighth graders participating in regularly scheduled physical…

With a growing number of school hours devoted to increased instructional time and physical education programs being scaled back in many schools, the afterschool hours are becoming increasingly crucial to ensuring the healthy development of the nation's youth. Additionally, with students spending the majority of their waking hours and consuming the…

Interventions are needed to reduce the high overweight prevalence noted among boys in early high school. Because decreased physical activity (PA) is a factor for weight gain and a decline in boys' PA occurs across the middle school years, a need exists to intervene, as soon as boys reach middle school, to help them get adequate PA. The purpose of…

Children and adolescents live in a world where thin is "in" and the pressure to conform to society's view of the ideal body, when combined with other life factors, can set the stage for an eating disorder, a psychiatric illness characterized by an extreme desire to be thin and an intense fear of weight gain. Clinical eating disorders and…

Obesity is epidemic in the nation's school-age population with African American and Hispanic children and adolescents specifically at risk. School nurses at elementary and middle public schools in the Missouri 8th Congressional District were surveyed regarding their perceptions of childhood obesity. School nurses supported preventive interventions…

The public health burden of obesity, overweight, and physical inactivity suggests schools be actively involved in prevention and treatment. Schools were challenged to take action by the Surgeon General in 2001. Few resources have been allocated to support the schools and in the presence of budget and high stakes testing pressure, resources are…