بررسی نقش شدت و حجم فعالیت بدنی در طول عمر بر بهبود عملکرد ورزشی و آمادگی جسمانی معلمان تربیت بدنی

نویسندگان

    رئوف نگارش * گروه آموزش تربیت بدنی، دانشگاه فرهنگیان، صندوق پستی 889-14665، تهران، ایران raoof.negaresh@cfu.ac.ir
    خلیل اله منیخ گروه آموزش تربیت بدنی، دانشگاه فرهنگیان، صندوق پستی 889-14665، تهران، ایران

کلمات کلیدی:

آمادگی جسمانی, ترکیب بدن, فعالیت بدنی در طول عمر, فعالیت بدنی شدید, عملکرد ورزشی, معلمان تربیت بدنی

چکیده

فعالیت بدنی مستمر در طول عمر نقش موثر و کلیدی بر سلامت و عملکرد جسمانی دارد؛ نقشی که برای معلمان تربیت بدنی، به‌عنوان الگوهای رفتاری و کنشگران اصلی آموزش سبک زندگی فعال، اهمیت دوچندان می­یابد. بااین‌حال، پژوهش‌های محدودی به بررسی تأثیر شدت و میزان فعالیت بدنی بر عملکرد ورزشی و آمادگی جسمانی این گروه شغلی پرداخته‌اند. هدف مطالعه حاضر، بررسی نقش شدت و میزان فعالیت بدنی در طول عمر و فعالیت بدنی کنونی بر عملکرد ورزشی و آمادگی جسمانی معلمان تربیت بدنی مرد استان خوزستان بود. مطالعه حاضر به‌صورت مقطعی انجام شد. 105 معلم مرد (میانگین سنی: 7/38±12/76سال) به روش نمونه‌گیری خوشه‌ای چندمرحله‌ای انتخاب شدند. فعالیت بدنی در طول عمر و فعالیت بدنی کنونی بترتیب با استفاده از پرسشنامه‌های HLAQ و IPAQ، ترکیب بدن از طریق شاخص توده بدن، و عملکرد ورزشی و آمادگی جسمانی از طریق آزمون‌های مهارتی، ایستگاهی و هوازی ارزیابی شد. فعالیت بدنی شدید در طول عمر با مهارت ورزشی (46/0=r)، عملکرد ایستگاهی (60/0=r) و عملکرد کلی (55/0=r) همبستگی قوی‌تری نسبت به فعالیت متوسط یا کنونی نشان داد (05/0 >p). معلمان با وزن نرمال و سن کمتر عملکرد بهتری داشتند. فعالیت بدنی شدید، سن و شاخص توده بدنی به‌ترتیب 51%، 28% و 53% عملکرد کلی، مهارتی و ایستگاهی را پیش‌بینی کردند. فعالیت بدنی شدید و مستمر در طول عمر، همراه با ترکیب بدنی بهینه، نقش کلیدی در بهبود عملکرد ورزشی و آمادگی جسمانی معلمان تربیت بدنی دارد. برنامه‌های مداخله‌ای هدفمند برای تشویق فعالیت‌های شدید و مدیریت وزن توصیه می‌شود.

بیوگرافی نویسنده

  • رئوف نگارش، گروه آموزش تربیت بدنی، دانشگاه فرهنگیان، صندوق پستی 889-14665، تهران، ایران

    https://scholar.google.com/citations?user=GWeyKLIAAAAJ&hl=en

مراجع

Ainsworth, B. E., Haskell, W. L., Whitt, M. C., Irwin, M. L., Swartz, A. M., Strath, S. J., O'Brien, W. L., Bassett, D. R., Schmitz, K. H., Emplaincourt, P. O., Jacobs, D. R., & Leon, A. S. (2000). Compendium of physical activities: an update of activity codes and MET intensities. Medicine and science in sports and exercise, 32(9 Suppl), S498-504. https://doi.org/10.1097/00005768-200009001-00009

Aslam, S., Habyarimana, J. D. D., & Bin, S. Y. (2025). Neuromuscular adaptations to resistance training in elite versus recre ational athletes. Frontiers in Physiology, 16, 1598149. https://doi.org/10.3389/fphys.2025.1598149

Barker, D., Quennerstedt, M., Korp, M., & Johansson, A. (2021). Fit for the job? How corporeal expectations shape physical education teachers' understandings of content, pedagogy, and the purposes of physical education. Physical Education & Sport Pedagogy, 28(3), 1-14. https://doi.org/10.1080/17408989.2021.1934664

Bloch, M., Cordovil, R., Rodrigues, L. P., Martins, C., Braga, M. L., Vale, S., Proença, R., Brito, J., Guilherme, J., Neto, C., Seabra, A., & Costa, J. A. (2025). The impact of a school-based physical activity program on children's movement behaviors, aerobic fitness and motor competence: A follow up study. Frontiers in Sports and Active Living, 7, 1541862. https://doi.org/10.3389/fspor.2025.1541862

Borodulin, K., & Anderssen, S. (2023). Physical activity: associations with health and summary of guidelines. Food & Nutrition Research, 67, 10.29219/fnr.v29267.29719. https://doi.org/10.29219/fnr.v67.9719

Campa, F., Toselli, S., Mazzilli, M., Gobbo, L. A., & Coratella, G. (2021). Assessment of Body Composition in Athletes: A Narrative Review of Available Methods with Special Reference to Quantitative and Qualitative Bioimpedance Analysis. Nutrients, 13(5), 1620. https://doi.org/10.3390/nu13051620

Cheung, P. (2020). Teachers as role models for physical activity: Are preschool children more active when their teachers are active? European Physical Education Review, 26(1), 101-110. https://doi.org/10.1177/1356336X19835240

Cooper, R., Mishra, G. D., & Kuh, D. (2011). Physical activity across adulthood and physical performance in midlife : findings from a British birth cohort. American Journal of Preventive Medicine, 41(4), 376-384. https://doi.org/10.1016/j.amepre.2011.06.035

Dimitriadis, N., Tsiampalis, T., Arnaoutis, G., Tambalis, K. D., Damigou, E., Chrysohoou, C., Barkas, F., Tsioufis, C., Pitsavos, C., Liberopoulos, E., Sfikakis, P. P., & Panagiotakos, D. (2024). Longitudinal trends in physical activity levels and lifetime cardiovascular disease risk: Insights from the ATTICA cohort study (2002-2022). Journal of Preventive Medicine and Hygiene, 65(2), E134-E144. https://doi.org/10.15167/2421-4248/jpmh2024.65.2.3243

Donnelly, J. E., Hillman, C. H., Castelli, D., Etnier, J. L., Lee, S., Tomporowski, P., Lambourne, K., & Szabo-Reed, A. N. (2016). Physical Activity, Fitness, Cognitive Function, and Academic Achieveme nt in Children: A Systematic Review. Medicine and science in sports and exercise, 48(6), 1197-1222. https://doi.org/10.1249/MSS.0000000000000901

Engeroff, T., Vogt, L., Fleckenstein, J., Füzéki, E., Matura, S., Pilatus, U., Schwarz, S., Deichmann, R., Hellweg, R., Pantel, J., & Banzer, W. (2019). Lifespan leisure physical activity profile, brain plasticity and cogni tive function in old age. Aging & mental health, 23(7), 811-818. https://doi.org/10.1080/13607863.2017.1421615

Fleg, J. L., Morrell, C. H., Bos, A. G., Brant, L. J., Talbot, L. A., Wright, J. G., & Lakatta, E. G. (2005). Accelerated longitudinal decline of aerobic capacity in healthy older adults. Circulation, 112(5), 674-682. https://doi.org/10.1161/CIRCULATIONAHA.105.545459

Franklin, B. A., Eijsvogels, T. M. H., Pandey, A., Quindry, J., & Toth, P. P. (2022). Physical activity, cardiorespiratory fitness, and cardiovascular health: A clinical practice statement of the ASPC Part I: Bioenergetics, contemporary physical activity recommendations, benefits, risks, extreme exercise regimens, potential maladaptations. American Journal of Preventive Cardiology, 12, 100424. https://doi.org/10.1016/j.ajpc.2022.100424

Ganse, B., & Degens, H. (2021). Current Insights in the Age-Related Decline in Sports Performance of the Older Athlete. International journal of sports medicine, 42(10), 879-888. https://doi.org/10.1055/a-1480-7730

Gao, X., Cheng, M., & Zhang, R. (2024). The relationship between physical activity and the health of primary a nd secondary school teachers: the chain mediating effects of body imag e and self-efficacy. BMC public health, 24(1), 562. https://doi.org/10.1186/s12889-024-17914-2

Garber, C. E., Blissmer, B., Deschenes, M. R., Franklin, B. A., Lamonte, M. J., Lee, I. M., Nieman, D. C., Swain, D. P., & American College of Sports, M. (2011). American College of Sports Medicine position stand. Quantity and quali ty of exercise for developing and maintaining cardiorespiratory, muscu loskeletal, and neuromotor fitness in apparently healthy adults: guida nce for prescribing exercise. Medicine and science in sports and exercise, 43(7), 1334-1359. https://doi.org/10.1249/MSS.0b013e318213fefb

Hernandez-Martinez, J., Perez-Carcamo, J., Coñapi-Union, B., Canales-Canales, S., Negron-Molina, M., Avila-Valencia, S., Cid-Calfucura, I., Herrera-Valenzuela, T., Cisterna, D., Branco, B. H. M., & Valdés-Badilla, P. (2024). Relationship between Body Composition and Physical Performance by Sex in Professional Basketball Players. Applied Sciences, 14(20), 9165. https://doi.org/10.3390/app14209165

Holtermann, A., Krause, N., Beek, A. J., & Straker, L. (2018). The physical activity paradox: six reasons why occupational physical a ctivity (OPA) does not confer the cardiovascular health benefits that leisure time physical activity does. British Journal of Sports Medicine, 52(3), 149-150. https://doi.org/10.1136/bjsports-2017-097965

Hung, C.-H., Su, C.-H., & Wang, D. (2025). The Role of High-Intensity Interval Training (HIIT) in Neuromuscular A daptations: Implications for Strength and Power Development-A Review. Life (Basel, Switzerland), 15(4), 657. https://doi.org/10.3390/life15040657

Jose, K. A., Blizzard, L., Dwyer, T., McKercher, C., & Venn, A. J. (2011). Childhood and adolescent predictors of leisure time physical activity during the transition from adolescence to adulthood: a population base d cohort study. The International Journal of Behavioral Nutrition and Physical Activit y, 8, 54. https://doi.org/10.1186/1479-5868-8-54

Lee, P. H., Macfarlane, D. J., Lam, T. H., & Stewart, S. M. (2011). Validity of the international physical activity questionnaire short fo rm (IPAQ-SF): A systematic review. The International Journal of Behavioral Nutrition and Physical Activit y, 8, 115. https://doi.org/10.1186/1479-5868-8-115

Li, J., Lim, J., Jo, H., & Kang, S.-J. (2024). Effects of Possible Sarcopenia on Physical Fitness, Gait, and Fear of Falling of Older Adults. Iranian Journal of Public Health, 53(12), 2714-2721.

Liu, Y., Yan, J., & Li, J. (2025). The relationship between physical education teachers’ competence suppo rt and middle school students’ participation in sports: A chain mediat ion model of perceived competence and exercise persistence. PLoS One, 20(1), e0314338. https://doi.org/10.1371/journal.pone.0314338

Mahmoudi, O. (2022). The Structural Model of The Relationship between Motive Incongruence a nd Job Burnout with an Emphasis on the Mediating Role of Intrinsic Mot ivation among Teachers Who Graduated from Farhangian University. Teacher Professional Development, 7(3), 35-54.

Markelj, N., Kovač, M., Leskošek, B., & Jurak, G. (2024). Occupational health disorders among physical education teachers compar ed to classroom and subject specialist teachers. Frontiers in Public Health, 12, 1390424. https://doi.org/10.3389/fpubh.2024.1390424

Martín-Rodríguez, A., Belinchón-deMiguel, P., Rubio-Zarapuz, A., Tornero-Aguilera, J. F., Martínez-Guardado, I., Villanueva-Tobaldo, C. V., & Clemente-Suárez, V. J. (2024). Advances in Understanding the Interplay between Dietary Practices, Body Composition, and Sports Performance in Athletes. Nutrients, 16(4), 571. https://doi.org/10.3390/nu16040571

Moghaddam, F., & Kiani, M. (2012). Economic and social factors influencing cosmetic use among girls under 20 in Yazdanshahr, Najafabad. Journal of Skin and Beauty, 4(1), 1-9.

Moghaddam, M. B., Aghdam, F. B., Allahverdipour, H., Jafarabadi, M. A., Nikookheslat, & Safarpour, S. (2012). The Iranian Version of International Physical Activity Questionnaire ( IPAQ) in Iran: Content and Construct Validity, Factor Structure, Inter nal Consistency and Stability. World Appl Sci J, 18(8), 1073-1080. https://doi.org/10.5829/idosi.wasj.2012.18.08.754

Moore, A. Z., Simonsick, E. M., Landman, B., Schrack, J., Wanigatunga, A. A., & Ferrucci, L. (2024). Correlates of life course physical activity in participants of the Baltimore longitudinal study of aging. Aging Cell, 23(4), e14078. https://doi.org/10.1111/acel.14078

Moreira, S., Criado, M. B., Santos, P. C., Ferreira, M. S., Gonçalves, C., & Machado, J. (2022). Occupational Health: Physical Activity, Musculoskeletal Symptoms and Q uality of Life in Computer Workers: A Narrative Review. Healthcare, 10(12), 2457. https://doi.org/10.3390/healthcare10122457

Negaresh, R., Gharakhanlou, R., Sahraian, M. A., Abolhasani, M., Motl, R. W., & Zimmer, P. (2021). Physical activity may contribute to brain health in multiple sclerosis: An MR volumetric and spectroscopy study. Journal of Neuroimaging, 31(4), 714-723.

Pelemiš, V., Pavlović, S., Mitrović, N., Nikolić, I., Stević, D., & Trajković, N. (2024). Physical Activity Levels During Physical Education Classes and Their Impact on Physical Fitness in 10-Year-Old School Children: A Comparative Study. Journal of Functional Morphology and Kinesiology, 9(4), 220. https://doi.org/10.3390/jfmk9040220

Ramezani, A., & Kashef, M. (2017). the effect of physical education programs on physical fitness and spor ts skills, physical education teachers in different geographic areas m en and women in the country. Applied Research of Sport Management, 5(4), 33-40.

Ramezani, M., & Mirkazemi, S. A. (2025). Professional Development Strategies with an Emphasis on the Innovative Work Behavior of Physical Education Teachers in South Khorasan Province. Qualitative Research in Behavioral Sciences (QRBS), 3(2), 37-56. https://doi.org/10.22077/qrbs.2025.8364.1067

Schmidt, S. C. E., Tittlbach, S., Bös, K., & Woll, A. (2017). Different Types of Physical Activity and Fitness and Health in Adults: An 18-Year Longitudinal Study. BioMed Research International, 2017, 1785217. https://doi.org/10.1155/2017/1785217

Schwendinger, F., Infanger, D., Lichtenstein, E., Hinrichs, T., Knaier, R., Rowlands, A. V., & Schmidt-Trucksäss, A. (2025). Intensity or volume: the role of physical activity in longevity. European Journal of Preventive Cardiology, 32(1), 10-19. https://doi.org/10.1093/eurjpc/zwae295

Tanaka, H., & Seals, D. R. (2008). Endurance exercise performance in Masters athletes: age-associated cha nges and underlying physiological mechanisms. The Journal of physiology, 586(1), 55-63. https://doi.org/10.1113/jphysiol.2007.141879

Wang, X., Soh, K. G., Samsudin, S., Deng, N., Liu, X., Zhao, Y., & Akbar, S. (2023). Effects of high-intensity functional training on physical fitness and sport-specific performance among the athletes: A systematic review wit h meta-analysis. PLoS One, 18(12), e0295531. https://doi.org/10.1371/journal.pone.0295531

Wiesinger, H.-P., Stöggl, T. L., Haller, N., Blumkaitis, J., Strepp, T., Kilzer, F., Schmuttermair, A., & Hopkins, W. G. (2024). Meta-analyses of the effects of high-intensity interval training in el ite athletes-part I: mean effects on various performance measures. Frontiers in Physiology, 15, 1486526. https://doi.org/10.3389/fphys.2024.1486526

Zoila, F., Filannino, F. M., Panaro, M. A., Sannicandro, I., Cianciulli, A., & Porro, C. (2025). Enhancing active aging through exercise: a comparative study of high-i ntensity interval training and continuous aerobic training benefits. Frontiers in Aging, 6, 1493827. https://doi.org/10.3389/fragi.2025.1493827

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نگارش ر.، و منیخ خ. ا. (1404). بررسی نقش شدت و حجم فعالیت بدنی در طول عمر بر بهبود عملکرد ورزشی و آمادگی جسمانی معلمان تربیت بدنی. طول عمر، 3(1)، 1-21. https://quarterlylongevity.com/index.php/longevity/article/view/59

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