Document Type : Research Article (s)


1 Department of Motor Behavior, Faculty of Sport Sciences, Alzahra University, Tehran, Iran

2 Department of Exercise Physiology, Faculty of Sport Sciences, Alzahra University, Tehran, Iran


Background: Students’ participation in sports activities in the course of physical education is essential for their health and may be influenced by the teacher’s instructing strategies. The present research aimed to examine the effect of a self-determined intervention in physical education class on motivation, engagement, sport satisfaction, and health-related physical fitness of adolescent students.
Methods: The present study employed a causal-comparative approach and was conducted on 80 high-school girls (mean age of 16.63 years) of Tehran, Iran, 2019, who were randomly allocated into two intervention and control groups. The students in the intervention group were exposed to a three-month self-determined-based intervention within the physical education class adopted by the teacher. On the other hand, those in the control group attended their regular physical education class. A standard questionnaire assessed the motivation, engagement, and sport satisfaction. Field tests evaluated physical fitness, comprising agility and cardiorespiratory fitness. Independent t-test and ANCOVA were employed for data analysis.
Results: The findings demonstrated that compared to traditional teaching, self-determined intervention contributed to a significantly higher level of motivation (3.58±0.66, p <0.001), engagement (3.14±0.49, p <0.001), and sport satisfaction (2.71±0.20, p <0.001) in the post-test. Our results also revealed that exposure to a self-determined intervention did not significantly improve health-related physical fitness components, including agility (P=0.489) and cardiovascular fitness, (P=0.561) compared to nonautonomous training.
Conclusion: These findings may indicate that the feeling of autonomy, competence, and relatedness within physical education class encompasses greater effects on psychological factors (motivation, intention to engagement, and satisfaction) than physical factors (physical fitness).


1. Caspersen CJ, Powell KE, Christenson GM. Physical Activity, Exercise, and Physical Fitness: Definitions and Distinctions for Health-Related Research. Public Health Rep. 1985;100(2):126-31. PubMed PMID: 3920711; PubMed Central PMCID: PMC1424733. ## 2. Roychowdhury D. Using Physical Activity to Enhance Health Outcomes Across the Life Span. J Funct Morphol Kinesiol. 2020;5(1):2. doi: 10.3390/jfmk5010002. PubMed PMID: 33467218; PubMed Central PMCID: PMC7739320. ## 3. Marker AM, Steele RG, Noser AE. Physical Activity and Health-Related Quality of Life in Children and Adolescents: A Systematic Review and Meta-Analysis. Health Psychol. 2018;37(10):893-903. doi: 10.1037/hea0000653. PubMed PMID: 30234348. ## 4. Lahart I, Darcy P, Gidlow C, Calogiuri G. The Effects of Green Exercise on Physical and Mental Wellbeing: A Systematic Review. Int J Environ Res Public Health. 2019;16(8):1352. doi: 10.3390/ijerph16081352. PubMed PMID: 30991724; PubMed Central PMCID: PMC6518264. ## 5. Telama R. Tracking of Physical Activity from Childhood to Adulthood: A Review. Obes Facts. 2009;2(3):187-95. doi: 10.1159/000222244. PubMed PMID: 20054224; PubMed Central PMCID: PMC6516203. ## 6. Huotari P, Nupponen H, Mikkelsson L, Laakso L, Kujala U. Adolescent Physical Fitness and Activity as Predictors of Adulthood Activity. J Sports Sci. 2011;29(11):1135-41. doi: 10.1080/02640414.2011.585166. PubMed PMID: 21777154. ## 10. Telama R, Yang X, Viikari J, Välimäki I, Wanne O, Raitakari O. Physical Activity from Childhood to Adulthood: A 21-year Tracking Study. Am J Prev Med. 2005;28(3):267-73. doi: 10.1016/j.amepre.2004.12.003. PubMed PMID: 15766614. ## 8. Guthold R, Stevens GA, Riley LM, Bull FC. Worldwide trends in insufficient physical activity from 2001 to 2016: a pooled analysis of 358 population-based surveys with 1•9 million participants. Lancet Glob Health. 2018;6(10): e1077-e1086. doi: 10.1016/S2214-109X(18)30357-7. PubMed PMID: 30193830. ## 9. Štefan L, Mišigoj-Durakovi'c M, Devrnja A, Podnar H, Petri'c V, Sori'c M. Tracking of Physical Activity, Sports Participation and Sedentary Behaviors over Four Years of High-School. Sustainability. 2018;10(9):3104. doi: 10.3390/su10093104. ## 10. Hosseini FB, Ghorbani S, Rezaeshirazi R. Effects of Perceived Autonomy Support in the Physical Education on Basic Psychological Needs Satisfaction, Intrinsic Motivation, and Intention to Physical Activity in High-School Students. Int J School Health. 2020;7(4):39-46. doi: 10.30476/intjsh.2020.88171.1106. ## 11. Ghorbani S, Nouhpisheh S, Shakki M. Gender Differences in the Relationship between Perceived Competence and Physical Activity in Middle School Students: Mediating Role of Enjoyment. Int J School Health, 2020;7(2):14-20. doi: 10.30476/intjsh.2020.85668.1056. ## 12. Sevil-Serrano J, Aibar A, Abós A, Generelo E, García-González L. Improving Motivation for Physical Activity and Physical Education through a School-Based Intervention. The Journal of Experimental Education. 2020. doi: 10.1080/00220973.2020.1764466. ## 13. Deci EL, Ryan RM. Intrinsic Motivation and Self-Determination in Human Behavior. New York: Plenum Press; 1985. ## 14. Deci EL, Ryan RM. The "What" and "Why" of Goal Pursuits: Human Needs and the Self-Determination of Behavior. Psychological Inquiry. 2000;11(4):227-268. doi: 10.1207/S15327965PLI1104-01. ## 15. Ryan RM, Deci EL. Overview of Self-Determination Theory: An Organismic Dialectical Perspective. In Deci EL, editors. Handbook of Self-Determination Research; 2002. p. 3-33. ## 16. Ryan RM, Deci EL. Brick by Brick: The Origins, Development, and Future of Self-Determination Theory. In Elliot AJ, editors. Advances in Motivation Science. Vol 6. Cambridge, MA: Elsevier Inc; 2019. p. 111-156. 17. Ryan RM, Deci EL. Intrinsic and Extrinsic Motivations: Classic Definitions and New Directions. Contemporary Educational Psychology. 2000;25(1):54-67. doi: 10.1006/ceps.1999.1020. ## 18. Ryan RM, Bradshaw EL, Deci EL. A History of Human Motivation Theories in Psychology. In Sternberg RJ, Pickren WE. Cambridge, UK: Cambridge University Press; 2019. p. 391-411. ## 19. Ryan RM, Deci EL. Self-Determination Theory: Basic Psychological Needs in Motivation, Development, and Wellness. New York: Guilford Publishing; 2017. ## 20. Gholidahaneh MG, Ghorbani S, Esfahaninia A. Effects of Basic Psychological Needs Satisfaction in the Physical Education on Leisure-Time Physical Activity Behavior of Primary School Students: Mediating Role of Autonomous Motivation. Int J School Health. 2020;7(2):46-53. doi: 10.30476/intjsh.2020.86028.1068. ## 21. Sheikh M, Bay N, Ghorbani S, Esfahaninia A. Effects of Peers on Motivation and Physical Activity Behavior of Adolescents Students: An Investigation of Trans-Contextual Model. Int J School Health. 2021;8(1):47-54. doi: 10.30476/INTJSH.2021.90210.1129. ## 22. Lochbaum M, Jean-Noel J. Perceived Autonomy-Support Instruction and Student Outcomes in Physical Education and Leisure-Time: A Meta-Analytic Review of Correlates. RICYDE. 2016;43:29-47. doi: 10.5232/ricyde. ## 23. Teixeira PJ, Carraça EV, Markland D, Silva MN, Ryan RM. Exercise, Physical Activity, and Self-Determination Theory: A Systematic Review. Int J Behav Nutr Phys Act. 2012;9:78. doi: 10.1186/1479-5868-9-78. PubMed PMID: 22726453; PubMed Central PMCID: PMC3441783. ## 24. Cheon SH, Reeve J, Ntoumanis N. A Needs-Supportive Intervention to Help PE Teachers Enhance Students' Prosocial Behavior and Diminish Antisocial Behavior. Psychology of Sport and Exercise. 2017;35:74-88. doi: 10.1016/j.psychsport.2017.11.010. ## 25. Sfandyari B, Ghorbani S, Rezaeeshirazi R, Noohpisheh S. The Effectiveness of an Autonomy-Based Exercise Training on Intrinsic Motivation, Physical Activity Intention, and Health-Related Fitness of Sedentary Students in Middle School. Int J School Health. 2020;7(1):40-47. doi: 10.30476/intjsh.2020.84678.1046. ## 26. Sevil-Serrano J, Aibar A, Abós A, Generelo E, García-González L. Improving Motivation for Physical Activity and Physical Education through a School-Based Intervention. The Journal of Experimental Education. 2020. doi: 10.1080/00220973.2020.1764466. ## 27. Chang Y, Chen S, Tu K, Chi L. Effects of Autonomy Support on Self-Determined Motivation in Elementary Physical Education. J Sports Sci Med. 2016;15(3):460-466. PubMed PMID: 27803624; PubMed Central PMCID: PMC4974858. ## 28. Pelletier LG, Rocchi MA, Vallerand RJ, Deci EL, Ryan RM. Validation of the Revised Sport Motivation Scale (SMS-II). Psychology of Sport and Exercise. 2013;14(3):329-341. doi: 10.1016/j.psychsport.2012.12.002. ## 29. Bevans K, Fitzpatrick LA, Sanchez B, Forrest CB. Individual and Instructional Determinants of Student Engagement in Physical Education. J Teach Phys Educ. 2010;29(4):399-416. doi: 10.1123/jtpe.29.4.399. PubMed PMID: 22844176; PubMed Central PMCID: PMC3405556. ## 30. Baena-Extremera A, Gómez-López M, Granero-Gallegos A, OrtizCamacho MDM. Predicting Satisfaction in Physical Education from Motivational Climate and Self-Determined Motivation. Journal of Teaching in Physical Education. 2015;34(2):210-224. doi: 10.1123/jtpe.2013-0165. ## 31. Wassenaar TM, Wheatley CM, Beale N, Salvan P, Meaney A, Possee JB, et al. Effects of a Programme of Vigorous Physical Activity during Secondary School Physical Education on Academic Performance, Fitness, Cognition, Mental Health and the Brain of Adolescents (Fit to Study): Study Protocol for a Cluster-Randomised Trial. Trials. 2019;20(1):189. doi: 10.1186/s13063-019-3279-6. PubMed PMID: 30940164; PubMed Central PMCID: PMC6444886. ## 32. Eigenschenk B, Thomann A, McClure M, Davies L, Gregory M, Dettweiler U, Inglés E. Benefits of Outdoor Sports for Society. A Systematic Literature Review and Reflections on Evidence. Int J Envron Res Public Health. 2019;16(6):937. doi: 10.3390/ijerph16060937. PubMed PMID: 30875938; PubMed Central PMCID: PMC6466442. ## 33. Mason RC, Horvat M, Nocera J. The Effects of Exercise on the Physical Fitness of High and Moderate-Low Functioning Older Adult Women. J Aging Res. 2016;2016:8309284. doi: 10.1155/2016/8309284. PubMed PMID: 27478640; PubMed Central PMCID: PMC4960339. ##