Enjoyment of exercise moderates the impact of a school-based physical activity intervention
2011

Enjoyment of Exercise and School-Based Physical Activity Intervention

Sample size: 122 publication 10 minutes Evidence: moderate

Author Information

Author(s): Margaret Schneider, Dan M Cooper

Primary Institution: University of California at Irvine

Hypothesis

Does baseline enjoyment of exercise moderate the response to a school-based physical activity intervention among adolescent girls?

Conclusion

Adolescent girls with low enjoyment of exercise benefited most from a physical activity intervention, while those with high enjoyment showed no significant change.

Supporting Evidence

  • Girls with low enjoyment of exercise increased their vigorous activity after the intervention.
  • High enjoyment girls showed no significant change in vigorous activity.
  • The intervention was more effective for girls who reported low enjoyment of exercise at baseline.

Takeaway

Girls who don't enjoy exercise can get better at being active if we help them find ways to enjoy it more.

Methodology

Adolescent girls self-reported their enjoyment of exercise and physical activity at three time points during a 9-month intervention.

Potential Biases

Participants may have altered their responses due to social desirability or self-presentation bias.

Limitations

Self-reported measures may be subject to bias, and the study's findings may not generalize to other settings.

Participant Demographics

Participants were adolescent girls, primarily non-Hispanic Whites (57%), with an average age of 15.04 years.

Statistical Information

P-Value

p<0.05

Statistical Significance

p<0.01

Digital Object Identifier (DOI)

10.1186/1479-5868-8-64

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