Renang Gaya Bebas 50 Meter Ditinjau Dari Kekuatan Otot Lengan Atlet Garuda Laut Usia 10 Tahun
Keywords:
freestyle swimming, arm muscle strength, young athletes, push-up test, swimming performanceAbstract
This research aims to analyze the relationship between arm muscle strength and 50-meter freestyle swimming speed in Garuda Laut athletes aged 10 years. The research method used is quantitative with a correlational approach. Total sampling was conducted on 15 Garuda Laut athletes aged 10 years. Research instruments consisted of the Push-Up Test to measure arm muscle strength and a 50-meter freestyle swimming test with time measurement. Data analysis used descriptive statistics, normality test, Pearson correlation test, and simple linear regression test. The results showed a significant relationship between arm muscle strength and 50-meter freestyle swimming speed with a correlation value of r = -0.783 (p < 0.05). The contribution of arm muscle strength to 50-meter freestyle swimming speed was 61.3%. This research concludes that arm muscle strength is an important factor affecting 50-meter freestyle swimming speed in early age athletes. Training programs focusing on strengthening arm muscles are recommended to improve freestyle swimming performance in 10-year-old athletes.
References
Andryawan, A., Suwardi, S., Irvan, I., Hudain, M. A., & Nurussyariah, N. (2024). Pre-Service Teacher of PJOK: The Effect of Box Skip Training on Leg Muscle Power. ETDC: Indonesian Journal of Research and Educational Review, 3(3), 128-138.
Arga, S. P. (2023). EFEKTIVITAS LATIHAN DAN BERMAIN USIA SEKOLAH DASAR. MENELISIK ILMU KEOLAHRAGAAN, 23.
Arganata, M. A., & Kurniawan, R. (2022). Analisis biomechanics gerakan lengan pada renang gaya bebas. Jurnal Keolahragaan Indonesia, 5(1), 32-41. https://doi.org/10.21831/jki.v5i1.47382
Dewi, N. K. A. T., & Muliarta, I. M. (2023). Validitas dan reliabilitas push-up test untuk mengukur kekuatan otot lengan pada anak usia sekolah dasar. Jurnal Pendidikan Jasmani dan Kesehatan, 8(2), 127-135. https://doi.org/10.24114/jpjk.v8i2.37294
Fitriyanti, S., Hariadi, I., & Utami, N. R. (2023). Perkembangan kekuatan otot pada anak usia 8-12 tahun: Tinjauan sistematis. Jurnal Ilmu Keolahragaan, 6(1), 45-57. https://doi.org/10.26740/jossh.v6n1.p45-57
Mappaompo, M. A., Aprilo, I., Arfanda, P. E., & Arga, A. (2024). Shooting Accuracy of Sports Coaching Education Students: Goaling Game Practice. ETDC: Indonesian Journal of Research and Educational Review, 3(3), 204-210.
Mardhika, R. (2022). Hubungan kekuatan otot lengan dan daya tahan kardiovaskular terhadap prestasi renang gaya bebas. Jurnal Pendidikan Olahraga dan Kesehatan, 10(2), 178-187. https://doi.org/10.15294/jpok.v10i2.54321
Nugroho, S., Rahayu, T., & Hidayat, T. (2022). Manfaat olahraga renang terhadap perkembangan motorik dan kognitif anak usia sekolah dasar. Jurnal Pendidikan Jasmani dan Olahraga, 7(2), 112-121. https://doi.org/10.17509/jpjo.v7i2.45678
Pratiwi, I. D., & Muliarta, I. M. (2022). Periode kritis pengembangan keterampilan gerak dasar pada anak usia dini: Implikasi pada pembinaan olahraga prestasi. Jurnal Kepelatihan Olahraga, 14(1), 65-76. https://doi.org/10.17509/jko.v14i1.47689
Randa, R., Arifin, Z., & Pratama, K. W. (2022). Kontribusi kekuatan otot lengan terhadap kecepatan renang gaya bebas pada atlet remaja. Jurnal Ilmu Keolahragaan, 5(2), 87-96. https://doi.org/10.26740/jik.v5i2.56890
Saputra, A. D., & Suharjana, S. (2022). Pengaruh latihan kekuatan otot lengan terhadap peningkatan kecepatan renang gaya bebas pada atlet junior. Jurnal Olahraga Prestasi, 18(1), 45-54. https://doi.org/10.21831/jorpres.v18i1.48765
Surahman, F., Yanuari, R., & Firmansyah, E. (2023). Analisis teknik renang gaya bebas atlet junior: Tinjauan biomekanika. Jurnal Kepelatihan Olahraga, 15(1), 23-35. https://doi.org/10.17509/jko.v15i1.52345
Wijayanti, N. P. A., & Kushartanti, B. M. W. (2023). Analisis anatomi dan fisiologi otot-otot yang berperan dalam teknik renang gaya bebas.
