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Peer influence and physical activity behavior in young children: an experimental study
Jacob Edward Barkley1, Sarah-Jeanne Salvy, Gabriel J Sanders
1Dept of Exercise Science, Kent State University, Kent, OH.
Journal of Physical Activity & Health
|January 30, 2013
Summary
Having a friend present significantly boosts physical activity in young children (≤ 6 years old). This study highlights the positive impact of peer presence on early childhood activity levels.
Area of Science:
- Child Development
- Behavioral Science
- Public Health
Background:
- Peer influence on physical activity is established in older children and adolescents.
- Limited understanding exists regarding peer effects on physical activity in younger children.
- This study investigates peer influence on physical activity in preschoolers.
Purpose of the Study:
- To determine the effect of a friend's presence on physical activity in young children (≤ 6 years old).
- To compare physical activity levels when children play alone versus with a friend.
Main Methods:
- Physical activity was measured using accelerometry in 3- to 6-year-old children.
- Children participated in two 30-minute sessions in a gymnasium: one alone (solo play) and one with a friend.
- Both conditions allowed free access to physical and sedentary activities.
Main Results:
- Children showed 54% higher average accelerometer counts when a friend was present compared to playing alone.
- Mean accelerometer counts were 2629 (5.7 METs) in the friend condition versus 1707 (4.5 METs) in the solo play condition.
- The difference in physical activity was statistically significant (P < .02).
Conclusions:
- The presence of a friend significantly increases physical activity in young children.
- Peer companionship is a key factor in promoting physical activity in early childhood.
- Findings suggest leveraging peer interactions to encourage healthy activity levels in preschoolers.
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