Pengembangan alat tempo trainer untuk membantu efisiensi gerakan lengan gaya bebas cabang olahraga renang

Bahtiyar Heru Susanto

doi:10.21831/jk.v5i2.5755

Pengembangan alat tempo trainer untuk membantu efisiensi gerakan lengan gaya bebas cabang olahraga renang

Bahtiyar Heru Susanto, Universitas Muhammadiyah Yogyakarta, Indonesia

10.21831/jk.v5i2.5755

Abstract

Penelitian ini bertujuan untuk mengembangkan alat tempo trainer untuk membantu efisiensi gerakan lengan gaya bebas pada cabang olahraga renang. Uji coba skala kecil dilakukan terhadap 4 pelatih dan 10 atlet di perkumpulan renang Tirta Alvita dan Yuso. Uji coba skala besar dilakukan terhadap 10 pelatih dan 25 atlet di perkumpulan renang Tirta Alvita, Yuso, Dolphin, Caesar, dan Arwana. Instrumen yang digunakan untuk mengumpulkan data adalah angket berdasarkan analisis PIECES (performance, information, economic, control, efficiency, service). Hasil penilaian ahli, pelatih, dan atlet terhadap alat tempo trainer menunjukkan bahwa penilaian berkategori baik, valid, dan reliabel. Berdasarkan hasil tersebut, alat tempo trainer yang dikembangkan dapat menghitung siklus gerakan lengan gaya bebas, bisa mengeluarkan suara yang didengar oleh pelatih dan atlet, bisa digunakan untuk lebih dari satu atlet, serta lebih terjangkau. Penilaian pelatih menunjukkan hasil valid dengan nilai rata-rata indikator PIECES memperoleh nilai r_xy > r tabel = 0,632, reliabel dengan hasil nilai r = 0,908. Penilaian draf alat tempo trainer oleh atlet berkategori baik, valid dengan nilai r_xy > r tabel = 0,750.

Developing the Tool of Tempo Trainer to Help Efficiency of Arm Movement in the Freestyle on the Branch of Swimming

Abstract

This research aimed to develop the tools of Tempo Trainer to help efficiency of arm freestyle movement on the branch of swimming. Small-scale trials were conducted on four coaches and 10 athletes in the swimming association Tirta Alvita and Yuso. Large-scale trial was conducted on 10 coaches and 25 athletes in the swimming association Tirta Alvita, Yuso, Dolphin, Caesar, and Arowana. The instrument used to collect data was a questionnaire based on the analysis PIECES (Performance, Information, Economic, Control, Efficiency, Services). The assessment result of experts, coaches, and athletes toward Tempo Trainer tool shows that the assessment categoryis good, valid and reliable. Based of the resultsthat Tempo Trainer tool developed can count the number of cycles of freestyle movement, a sound that can be heard by coaches and athletes, can be used for more than one athlete, as well as it is more affordable. The coaches assessment shows valid results with every indicator PIECES obtain value r_xy > r table = 0.632, with reliable results r_xy = 0.908. The assessment of Tempo Trainer draft tool by athletes is good and valid with the result of the r_xy > r table = 0.750.

Keywords

alat; tempo huruf kecil; rainer; efisiensi gerakan lengan gaya bebas; tool, tempo trainer, efficiency freestyle arm movements

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References

Al Fatta, H. (2007). Analisis dan perancangan sistem informasi untuk keunggulan perusahaan dan organisasi kelas dunia. Yogyakarta: Stimik Akakom.

Andrianto, H. (2008). Pemrograman mikrokontroler AVR ATMega16. Bandung: Informatika.

Azwar, S. (2003). Penyusunan skala psikologi. Yogyakarta : Pustaka Pelajar . https://doi.org/2003

Bompa, T. O. (1999). Periodization: Theory and methodology of training. Champaign, United States: Human Kinetics.

Falaahudin, A., & Sugiyanto, F. (2013). Evaluasi program pembinaan renang di klub Tirta Serayu, TCS, Bumi Pala, Dezender, Spectrum di Provinsi Jawa Tengah. Jurnal Keolahragaan, 1(1), 13–25. https://doi.org/10.21831/JK.V1I1.2342

Fox, E. L., Bowers, R. W., Foss, M. L., & Fox, E. L. (1993). The physiological basis for exercise and sport. Iowa: Brown & Benchmark Publishers. Retrieved from https://www.goodreads.com/book/show/2872497-the-physiological-basis-for-exercise-and-sport

Gall, M. D., Gall, J. P., & Borg, W. R. (2007). Educational research: An introduction. Boston: Pearson/Allyn & Bacon.

Greco, C. C., Pelarigo, J. G., Figueira, T. R., & Denadai, B. S. (2007). Effects of gender on stroke rates, critical speed and velocity of a 30-min swim in young swimmers. Journal of Sports Science & Medicine, 6(4), 441.

Hannula, D. (2008). Sukses melatih renang. Yogyakarta: Pustaka Insan Madani. Retrieved from http://digilib.usu.ac.id/buku/88107/Sukses-melatih-renang.html

Irianto, D. P. (2004). Pedoman praktis berolahraga untuk kebugaran dan kesehatan. Yogyakarta: Andi Offset.

Kolmogorov, S. V, & Duplishcheva, O. A. (1992). Active drag, useful mechanical power output and hydrodynamic force coefficient in different swimming strokes at maximal velocity. Journal of Biomechanics, 25(3), 311–8. https://doi.org/10.1016/0021-9290(92)90028-Y

Laughlin, T. (2001). Swimming made easy: The total immersion way for any swimmer to achieve fluency, ease, and speed in any stroke. New Paltz, NY: Swimware, Inc.

Maglischo, E. W. (2003). Swimming fastest. Human Kinetics.

Mandzak, P. dkk. (2010). Qualitative appraisal of freestyle technique of physical education students at department of physical education and sport in Banska Bystrica. In Analysis of sports for children and youth. Ljubljana: Faculty of Sports University of Ljubljana. ISBN 978-961-6583-84-8., pp. 83-90.

Mandzák, P., & Stankiewicz, B. (2014). Correction of errors front crawl swimming technique of students of physical education and sport. Journal of Health Sciences, 4(14), 27–38. https://doi.org/10.5281/ZENODO.13262

Smith, J. (2012). The use of streamlining, cycle counting, tempo, tempo trainers strategies with competitive swimmers: A case series. Journal of the international society of swimming coaching. Vol 2, Issue 1.

Sugiyono. (2010). Metode penelitian kuantitatif kualitatif dan R & D. Bandung: Alfabeta.

Suharjana, S. (2007). Latihan beban: Sebuah metode latihan kekuatan. Medikora: Jurnal Iimiah Kesehatan Olahraga, 3(2). Retrieved from https://journal.uny.ac.id/index.php/medikora/article/view/4719

Sukadiyanto & Muluk, D. (2011). Pengantar teori dan metodologi melatih fisik. Bandung: Lubuk Agung.

Winoto, A. (2010). Mikrokontroler AVR ATMEGA 8/16/32/8535, dan Pemrograman dengan Bahasa C. Yogyakarta: Andi.

DOI: https://doi.org/10.21831/jk.v5i2.5755