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NIM (Student Number)I1E015041
Nama MahasiswaTEGAR KARUNIA ROMADHON
Judul ArtikelHUBUNGAN KOORDINASI MATA TANGAN, KEKUATAN OTOT LENGAN, DAN OTOT PERUT DENGAN KEMAMPUAN SERVIS ATAS SISWA EKSTRAKURIKULER BOLA VOLI SMA NEGERI 5 PURWOKERTO
AbstrakLatar Belakang: Penelitian ini bertujuan untuk mengetahui seberapa besar pengaruh dari hubungan koordinasi mata tangan, kekuatan otot lengan, dan kekuatan otot perut dengan kemampuan servis atas bola voli. Metodologi: penelitian ini merupakan penelitian korelasional dengan teknik pengumpulan data menggunakan tes dan pengukuran, jumlah sampel sebanyak 20 siswa menggunakan teknik total sampling. Instrumen penelitian koordinasi mata tangan menggunakan lempar tangkap bola tenis ke dinding, kekuatan otot lengan dengan push up dan kekuatan otot perut dengan sit up, tes servis menggunakan American Association for Health, Physical Education, and Recreation (AAHPER) volleyball skill test. Data dianalisis menggunakan uji statistik korelasi pearson product moment, uji korelasi ganda, uji regresi linear sederhana, uji regresi linear berganda, serta sumbangan efektif dan sumbangan relatif. Hasil Penelitian: ada hubungan koordinasi mata tangan dengan kemampuan servis atas nilai p = 0,00, r = 0,767, dan SE = 29,3%, ada hubungan kekuatan otot lengan dengan kemampuan servis atas nilai p = 0,00, r = 0,792, dan SE = 27,7%, ada hubungan kekuatan otot perut dengan kemampuan servis atas nilai p = 0,00, r = 0,788, dan SE = 25,8%, ada hubungan koordinasi mata tangan, kekuatan otot lengan, dan kekuatan otot perut dengan kemampuan servis atas nilai p = 0,00 dan r = 0,910 serta nilai koefisien determinasi ketiga variabel bebas Rsquare = 0,828 artinya kontribusi simultan sebesar 82,8%. Kesimpulan: Ada hubungan antara koordinasi mata tangan, kekuatan otot lengan, dan kekuatan otot perut dengan kemampuan servis atas bola voli. Kata Kunci: koordinasi mata tangan, kekuatan otot lengan, kekuatan otot perut, dan servis atas bola voli.
Abstrak (Inggris)Research Background: This research is aimed to figure out how much the influence of the correlation of eye-hand coordination, arm muscle strength, and abdominal muscle strength with volleyball overhand serve ability. Methodology: This research is correlational research with data are collected by using tests and measurements. Meanwhile, in this research, the researchers used total sampling technique from 20 students. The research instrument of eye-hand coordination is by tennis ball throwing to the wall, arm muscle strength is by push up, and abdominal muscle strength is by sit up. In addition, the test of volleyball overhand serve ability is conducted by using the AAHPER volleyball skill test. Moreover, data were analized the statistical tests by using pearson product-moment correlation, multiple correlations, simple linear regression, multiple linear regression, effective and relative contributions. Result of research: There is a correlation between eye-hand coordination and overhand serve ability with a value of p = 0,00, r = 0,767, and SE = 29,3%, there is a correlation between arm muscle strength and overhand serve ability with a value of p = 0,00, r = 0,837, and SE = 27,7%, there is a correlation between abdominal muscle strength and overhand serve ability with a value of p = 0,00, r = 0, 786, and SE = 25,8%, there is a correlation of eye-hand coordination, arm muscle strength, and abdominal muscle strength with volleyball overhand serve ability with a value of p = 0,00 and r = 0,896. Moreover, the coefficient of determination of the three independent variables is Rsquare = 0,828, which means that the simultaneous contribution generated is 82,8%. Conclusion: there is a correlation of eye-hand coordination, arm muscle strength, and abdominal muscle strength with volleyball overhand serve ability. Keywords: eye-hand coordination, arm muscle strength, abdominal muscle strength, and volleyball overhand serve.
Kata Kuncikoordinasi mata tangan, kekuatan otot lengan, kekuatan otot perut, servis atas bola voli.
Nama Pembimbing 1Panuwun Joko Nurcahyo, S.Pd., M.Pd.
Nama Pembimbing 2Ayu Rizky Febriani, S.Pd., M.Pd.
Tahun2019
Jumlah Halaman10
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