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Journal : Jurnal Ilmiah Spirit

KONTRIBUSI PANJANG TUNGKAI, KEKUATAN OTOT TUNGKAI DAN VOLUME OKSIGEN MAKSIMAL TERHADAP PENCAPAIAN PRESTASI OLAHRAGA SELAM PADA ATLET SELAM PUTERA PERSATUAN OLAHRAGA SELAM SELURUH INDONESIA DI PROVINSI JAWA TENGAH SATRIO SAKTI RUMPOKO
Jurnal Ilmiah Spirit Vol. 14 No. 3 (2014): JURNAL ILMIAH SPIRIT
Publisher : Universitas Tunas Pembangunan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/jis.v14i3.280

Abstract

The purpose of this research were: (1) To know whether there is a correlation between Leg Length with Diving Achievements and if the correlation is existed, it is also aimed at knowing how big the correlation is. (2) To know whether there is a correlation between Leg Muscle Strength on Diving Achievements and if the correlation is existed, it is also aimed at knowing how big the correlation is. (3) To know whether there is a correlation between Maximum Oxygen Volume on Diving Achievements and if the correlation is existed, it is also aimed at knowing how big the correlation is. (4) To know whether there is a correlation between Leg Length and Leg Muscle Strength on Diving Achievements and if the correlation is existed, it is also aimed at knowing how big the correlation is. (5) To know whether there is a correlation between Leg Length and Maximum Oxygen Volume on Diving Achievement and if the correlation is existed, it is also aimed at knowing how big the correlation is. (6) To know whether there is a correlation between Leg Muscle Strength and Maximum Oxygen Volume on Diving Achievements and if the correlation is existed, it is also aimed at knowing how big the correlation is. (7) To know whether there is a correlation between Leg Length, Leg Muscle Strength, and Maximum Oxygen Volume on Diving Achievement and if the correlation is existed, it is also aimed at knowing how big the correlation is.   This research used descriptive method with correlation study. The subjects of this research is Male Diving Sport Athletes in Province of Central Java which athletes were 14 people. Data collection techniques used were test and measurement which consisted of four variables such as leg Length, Leg Muscle Strength, Maximum Oxygen Volume, and Diving Achievements. To measure Leg Length which measured from hips to legs, to measure Leg Muscle Strength was used Leg Dynamometer, to measure Maximum Oxygen Volume was used Multistage Fitness Test, and Diving Sport Achievements was used 15 minutes of Endurance Swim. The data analysis techniques used Product Moment Correlation and Regression Analysis of Three Predictors with 5% level of significance.   Based on the research result, it can be concluded: (1) There was a significant correlation between Leg Length and Diving Achievements, r count = 0.841 > r table 5% = 0.497 and gave 18,124% contribution. (2) There was a significant correlation between Leg Muscle Strength and Diving Achievement, r count = 0.851% > r table 5% = 0.497 and gave 7,67% contribution. (3) There was a significant correlation between Maximum Oxygen Volume and Diving Achievement, r count = 0.928% > r table 5% = 0.497 and gave 24,45% contribution. (4) There was a significant correlation between Leg Length and Leg Muscle Strength on Diving Achievement, r count = 0.878 > r table 5% = 0.497 and gave 41,24% contribution. (5) There was a significant correlation between Leg Length and Maximum Oxygen Volume on Diving Achievement, r count = 0.863 > r table 5% = 0.497  and gave 7,96% contribution. (6) There was a significant correlation between Leg Muscle Strength and Maximum Oxygen Volume on Diving Achievement, r count = 0.929 > r table 5% = 0.497 and gave 5,42% contribution. (7) There was a significant correlation between Leg Length, Leg Muscle Strength, and Maximum Oxygen Volume on Diving Achievement, the value of F count = 5.555 > F table = 3.98 and gave 50,25% contribution.
ANALISIS KETERAMPILAN TEKNIK DASAR BOLAVOLI MAHASISWA PENDIDIKAN OLAHRAGA Vera Septi Sistiasih; Sae Digdaya N; Putri Arista Dewi; Satrio Sakti Rumpoko
Jurnal Ilmiah Spirit Vol. 22 No. 2 (2022): JURNAL ILMIAH SPIRIT
Publisher : Universitas Tunas Pembangunan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/jis.v22i2.2448

Abstract

Bola voli adalah olahraga tim, jadi pemain harus bekerja sama dan saling mendukung untuk menjadi tim yang kohesif. Dengan demikian, untuk menjadi tim atau tim yang kompak, semua pemain harus memiliki keterampilan bola voli yang baik. Keterampilan seorang pemain bola voli digunakan untuk menguasai teknik dasar dalam bola voli, yaitu passing, servis, block dan smash. Tujuan dari penelitian ini adalah untuk mengetahui seberapa baik kemampuan teknik dasar atlet bola voli mahasiswa Pendidikan Olahraga Universitas Muhammadiyah Surakarta. Metode dalam penelitian ini menggunakan metode survei sedangkan teknik pengumpulan data menggunakan instrumen uji. Hasil penelitian ini berdasarkan hasil analisis deskriptif data penelitian dari upper passing, lower passing, upper serving, lower serving dan smashes. Kata kunci: Analisis, Keterampilan Teknik Dasar, Bolavoli