Related Experiment Video
Updated: Jul 6, 2026

Physical Activity Measurement in Children Accepting Table Tennis Training
Published on: July 27, 2022
Exploring self-perceptions and social influences as correlates of adolescent leisure-time physical activity
Catherine M Sabiston1, Peter R E Crocker
1McGill University.
Abstract:
This study examined adolescent leisure-time physical activity correlates using the expectancy-value (EV) model. Adolescents (N = 857) completed questionnaires to assess competence and value self-perceptions, social influences, and physical activity. Direct and indirect effects of self-perceptions and parent and best friend influences on physical activity were explored using structural equation modeling. Measurement models were a good fit to the data and gender invariance was supported. The structural mediation model was a reasonable fit to the data, whereby the indirect effects of parents and peers and the direct effects of competence beliefs and values together accounted for 49% of the variance in physical activity. In this model, the pattern of relationships was similar for adolescent males and females. Findings supporting the EV model provide theoretical and practical implications for understanding adolescent physical activity.
Related Concept Videos
Self-Evaluation: Self-Enhancement and Self-Verification
Self-Presentation: Self-Monitoring and Self-Handicapping
Influence of Parents and Peers on Identity
Parental Influence on Identity Development
Parents serve as primary guides and managers in an adolescent's life, offering support instrumental in decision-making and personal growth. This guiding role...
Social Psychology and Individual Behavior
Social Foundations of Self I: Play and Game
The Sense of Self: Reflected Self-Appraisal and Social Comparison
