The role of sport participation on exercise self-efficacy, psychological need satisfaction, and resilience among college freshmen

Physical activity and self-efficacy in college students: the mediating role of grit and the moderating role of gender

Background

There is a paucity of knowledge concerning the psychological variables that serve to facilitate the connection between physical activity and self-efficacy, and the factors capable of moderating these pathways. This study aimed to examine the relationship between physical activity and self-efficacy among college students, with a focus on the mediating effect of grit and the moderating effect of gender.

Methods

This study recruited 3,228 undergraduate students from a university in Shanghai, China. They completed the General Self-Efficacy Scale, the Short Grit Scale, and the International Physical Activity Questionnaire. Statistical analysis was conducted using SPSS 26.0 and the Process v4.0 plugin.

Results

Physical activity had both a direct effect on self-efficacy (β = 0.07, 95% CI [0.04-0.11]) and an indirect effect through the two dimensions of grit: perseverance of effort (β = 0.06, 95% CI [0.04-0.07]) and consistency of interest (β = 0.03, 95% CI [0.02-0.04]). The mediating effect explained 53.27% of the total effect. Furthermore, gender moderated the relationship between perseverance of effort and self-efficacy, with a stronger effect observed in males (β = 0.08, t = 3.27, p < 0.01).

Conclusion

The results revealed that grit is an underlying psychological mechanism that links physical activity and self-efficacy. Moreover, gender moderates the effect of perseverance of effort on self-efficacy, with a stronger effect observed in males. These findings have practical implications for educators to design tailored physical activity interventions that foster grit and self-efficacy among college students.

Effects of Basic Psychological Needs on Physical Self-Efficacy and Attitudes toward PE in Korean Middle-School Physical Education

This study explored the effect of basic psychological needs in secondary physical education (PE) classes in South Korea on physical self-efficacy and attitudes toward PE. Data from 296 middle-school students were collected from May to June 2022 in Seoul or Gyeonggi-do. Participants were surveyed via simple random sampling. Confirmatory factor, correlation, and multiple regression analyses were conducted, and reliability was assessed with Cronbach's α. Basic psychological needs had a significant positive effect on physical self-efficacy. Competence and autonomy positively and significantly affected perceived physical competence (β = 0.535 and 0.320, respectively). Basic psychological needs had a significant positive effect on classroom attitudes toward PE. Autonomy and relatedness positively and significantly affected basic attitudes (β = 0.317 and 0.388, respectively) and social attitudes (β = 0.3498 and 0.213, respectively). Physical self-efficacy had a significant positive effect on PE classroom attitudes. Perceived physical competence and physical self-presentation confidence had a positive and significant effect on basic attitudes (β = 0.258 and 0.166, respectively). The results implied that attitudes toward school life can be improved through physical activity in secondary PE classes.