School of Physical Education, Liaoning Normal University, Dalian, China.
Sci Rep. 2024 Sep 27;14(1):22117. doi: 10.1038/s41598-024-72964-1.
The family plays an immensely crucial role in the development of adolescents, significantly influencing their behavioral patterns. To explore the impact mechanism of the family physical activity environment on adolescents' exercise adherence, and analyze the chain-mediating role of exercise self-efficacy and exercise satisfaction. A questionnaire was administered to 500 adolescents and their parents using the Family Physical Activity Environment Scale, Exercise Adherence Scale, Exercise Self-Efficacy Scale and Satisfaction Scale. The direct impact value of the family physical activity environment on adolescents' exercise adherence is 0.148, with an effect size of 32.81%. The impact values of exercise self-efficacy and satisfaction between the family physical activity environment and adolescents' exercise adherence are 0.113 and 0.092 respectively, with effect sizes of 25.05% and 20.39%. The chain-mediating effect of exercise self-efficacy and satisfaction is significant, with an effect value of 0.097 and an effect size of 21.50%. Family physical activity environment can directly and positively predict adolescents' exercise adherence, positively predict adolescents' exercise adherence through the independent mediating role of exercise self-efficacy and satisfaction, and also positively predict adolescents' exercise adherence through the chain mediating role of exercise self-efficacy and satisfaction. This provides a theoretical reference for enhancing adolescents' exercise adherence and improving their levels of physical health.
家庭在青少年的发展中起着至关重要的作用，对他们的行为模式有重大影响。为了探讨家庭体育活动环境对青少年锻炼坚持度的影响机制，并分析锻炼自我效能感和锻炼满意度的链式中介作用。采用家庭体育活动环境量表、锻炼坚持度量表、锻炼自我效能感量表和满意度量表对 500 名青少年及其家长进行问卷调查。家庭体育活动环境对青少年锻炼坚持度的直接影响值为 0.148，效应量为 32.81%。锻炼自我效能感和满意度在家庭体育活动环境与青少年锻炼坚持度之间的影响值分别为 0.113 和 0.092，效应量分别为 25.05%和 20.39%。锻炼自我效能感和满意度的链式中介作用显著，效应值为 0.097，效应量为 21.50%。家庭体育活动环境可以直接且积极地预测青少年的锻炼坚持度，通过锻炼自我效能感和满意度的独立中介作用积极预测青少年的锻炼坚持度，也可以通过锻炼自我效能感和满意度的链式中介作用积极预测青少年的锻炼坚持度。这为提高青少年的锻炼坚持度和改善他们的身体健康水平提供了理论参考。
