Purpose:
The purpose of this study was to examine physical activity (PA) levels of young children classified by body mass index (BMI) (nonoverweight, overweight, and obese) during physical education classes.
Method:
Participants included 82 children (45 boys, 37 girls; 7.5 ± 1.2 years). PA was determined by the number of steps measured with pedometers. Data were analyzed with a three-way ANOVA (BMI × grade × gender).
Results:
No interaction was observed. There was a significant main effect for BMI. Children in the nonoverweight group took more steps than the children in overweight and obese groups during physical education classes.
Discussion/Conclusion:
The findings suggest that differences existed in PA during physical education classes in young children dependent on their BMI.