PENGARUH PELATIHAN PLYOMETRICS TERHADAP KEMAMPUAN LOMPAT JAUH DENGAN KOVARIABEL DAYA LEDAK OTOT TUNGKAI PADA SISWA KELAS X SMA GURUKULA BANGLI
Abstract
Penelitian ini bertujuan untuk mengetahui pengaruh pelatihan plyometrics terhadap kemampuan lompat jauh dengan kovariabel daya ledak otot tungkai pada siswa kelas X SMA Gurukula Bangli. Penelitian ini merupakan penelitian eksperimen semu (quasi eksperiment), dengan rancangan The Posttest-Only Control-Group Desain. Populasi dalam penelitian ini adalah siswa SMA Gurukula Bangli kelas X tahun pelajaran 2014/2015 yang terdiri dari 2 kelas yang berjumlah 62 orang siswa. Dikarenakan populasi penelitian hanya 2 kelas, maka kelas tersebut digunakan sebagai sampel penelitan. Data lompat jauh dan daya ledak otot tungkai dikumpulkan menggunkan meteran. Analisis data yang digunakan dalam penelitian ini adalah Anakova Satu Jalan. Berdasarkan penelitian yang telah dilakukan dapat disimpulkan bahwa: 1) terdapat perbedaan yang signifikan kemampuan lompat jauh antara siswa yang mengikuti pelatihan plyometrics frog jump dengan siswa yang mengikuti pelatihan konvensional, 2) setelah dilakukanya pengendalian ledakan otot tungkai terdapat perbedaan yang signifikan kemampuan lompat jauh antara siswa yang mengikuti pelatihan plyometrics frog jump dengan pelatihan konvensional, 3) terdapat kontribusi yang signifikan kekuatan daya ledak otot tungkai terhadap kemampuan lompat jauh.
Kata Kunci : daya ledak otot tungkai, plyometrics, lompat jauh
This study aims to determine the effect on the ability plyometrics training long jump with a leg muscle explosive power covariates in class X SMA Gurukula Bangli. This study is a quasi-experimental research, using The Posttest-Only Control-Group Design. The population in this study were high school students of class X Gurukula Bangli 2014/2015 academic year consisting of two classes totaling 62 students. Because the study population was only 2 classes, then the class is used as a research sample. Data the long jump and leg muscle explosive power is collected using the meter. Analysis of the data used in this study is Anacova One Way. Based on research that has been done can be concluded that: 1) there are significant differences ability to jump far between students who attend training plyometrics frog jump with students who attend training conventional, 2) after the execution of control blast leg muscle there are significant differences ability to long jump among students the frog jump plyometrics training with conventional training, 3) there is a significant contribution explosive power leg muscle strength in the ability of the long jump.
keyword : leg muscle explosive power, plyometrics, long jump
Kata Kunci : daya ledak otot tungkai, plyometrics, lompat jauh
This study aims to determine the effect on the ability plyometrics training long jump with a leg muscle explosive power covariates in class X SMA Gurukula Bangli. This study is a quasi-experimental research, using The Posttest-Only Control-Group Design. The population in this study were high school students of class X Gurukula Bangli 2014/2015 academic year consisting of two classes totaling 62 students. Because the study population was only 2 classes, then the class is used as a research sample. Data the long jump and leg muscle explosive power is collected using the meter. Analysis of the data used in this study is Anacova One Way. Based on research that has been done can be concluded that: 1) there are significant differences ability to jump far between students who attend training plyometrics frog jump with students who attend training conventional, 2) after the execution of control blast leg muscle there are significant differences ability to long jump among students the frog jump plyometrics training with conventional training, 3) there is a significant contribution explosive power leg muscle strength in the ability of the long jump.
keyword : leg muscle explosive power, plyometrics, long jump
DOI: https://doi.org/10.23887/japi.v8i1.2285
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Universitas Pendidikan Ganesha
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