PENGARUH PELATIHAN SIDE JUMP SPRINT DENGAN RASIO KERJA:ISTIRAHAT 1:3 DAN 1:5 TERHADAP DAYA LEDAK OTOT TUNGKAI SISWA PESERTA EKSTRAKURIKULER FUTSAL SMP NEGERI 2 SINGARAJA TAHUN PELAJARAN 2013/2014
DOI:
https://doi.org/10.23887/jiku.v2i1.2656Abstrak
Penelitian ini bertujuan untuk mengetahui pengaruh pelatihan side jump sprint dengan rasio kerja:istirahat 1:3 dan 1:5 terhadap daya ledak otot tungkai. Jenis penelitian yang digunakan adalah eksperimen semu (quasi experimental) dengan rancangan penelitian the non-randomized control group pretest-posttest design. Subjek dalam penelitian ini adalah peserta ekstrakurikuler futsal SMP Negeri 2 Singaraja Tahun Pelajaran 2013/2014 yang berjumlah 30 orang siswa. Instrumen yang digunakan dalam penelitian ini untuk mengukur daya ledak otot tungkai adalah vertical power jump test dengan validitas tes 0,989 dan reliabilitas tes 0,977. Data dianalisis dengan uji anava satu jalur pada taraf signifikansi () 0,05 dengan bantuan program SPSS 16,0. Berdasarkan hasil analisis data penelitian ditemukan, 1) Pelatihan side jump sprint dengan rasio kerja:istirahat 1:3 berpengaruh terhadap daya ledak otot tungkai. 2) Pelatihan side jump sprint dengan rasio kerja:istirahat 1:5 berpengaruh terhadap daya ledak otot tungkai, 3) Terdapat perbedaan peningkatan yang signifikan dari pelatihan side jump sprint dengan rasio kerja:istirahat 1:3 meningkat sebesar 1,93 dan pelatihan side jump sprint dengan rasio kerja:istirahat 1:5 meningkat sebesar 3,39 terhadap daya ledak otot tungkai. Hasil uji LSD (Least Significant Difference) menunjukan bahwa, pelatihan side jump sprint dengan rasio kerja:istirahat 1:5 lebih baik dibandingkan pelatihan side jump sprint dengan rasio kerja:istirahat 1:3 terhadap peningkatan daya ledak otot tungkai dengan mean difference sebesar 1,457. Dari hasil penelitian dapat disimpulkan pelatihan side jump sprint dengan rasio kerja:istirahat 1:3 dan 1:5 berpengaruh terhadap peningkatan daya ledak otot tungkai siswa peserta ekstrakurikuler futsal SMP Negeri 2 Singaraja tahun pelajaran 2013/2014.Kata Kunci : pelatihan side jump sprint, rasio kerja:istirahat 1:3 dan 1:5, daya ledak otot tungkai.
This study aims was determined the effect of side jump sprint training with 1:3 resting:working ratio and 1:5 resting:working ratio on leg muscle power. This research was a quasi experimental study design with the non-randomized control group pretest-posttest design. Subjects in this study were 30 students participants of extracurricular futsal SMP Negeri 2 Singaraja. The instrument used in this study to measure leg muscle power is the vertical power jump test (validity of test 0.989 and reliability of test 0.977). Data were analyzed with one way ANOVA test at a significance level of 0.05 with SPSS 16.0. Based on the data analysis found: 1) There is an effect of 1:3 resting:working ratio side jump sprint training on leg muscle power, 2) There is an effect of 1:5 resting:working ratio side jump sprint training on leg muscle power, 3) There is a significant difference on the increase of leg muscle power as the effect of using the 1:3 and 1:5 resting:working ratio side jump sprint training. 1:3 resting:working ratio of side jump sprint training increase 1,93 and 1:5 resting:working ratio of side jump sprint training increase 3,39. Results of LSD (Least Significant Difference) shows that, side jump sprint training with 1:5 resting:working ratio is better than side jump sprint training by 1:3 resting:working ratio to increased leg muscle power with mean difference by 1,457. Conclusion of the study is side jump sprint training between 1:3 resting:working ratio and 1:5 resting:working ratio effect on the increase leg muscle power extracurricular student participants futsal SMP Negeri 2 Singaraja.
keyword : side jump sprint training, 1:3 and 1:5 resting:working ratio, leg muscle power.
Diterbitkan
2014-03-04
Cara Mengutip
., P. D. A., ., dr. M. B. S., & ., I. N. S. S. (2014). PENGARUH PELATIHAN SIDE JUMP SPRINT DENGAN RASIO KERJA:ISTIRAHAT 1:3 DAN 1:5 TERHADAP DAYA LEDAK OTOT TUNGKAI SISWA PESERTA EKSTRAKURIKULER FUTSAL SMP NEGERI 2 SINGARAJA TAHUN PELAJARAN 2013/2014. Jurnal Ilmu Keolahragaan Undiksha, 2(1). https://doi.org/10.23887/jiku.v2i1.2656
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