PENGARUH SIRKUIT TRAINING AWAL AKHIR LATIHAN TEKNIK TERHADAP KARDIORESPIRASI, POWER, SMASH, PASSING BAWAH ATLET BOLA VOLI
Suharjana Suharjana, Program Studi Ilmu Keolahragaan, Program Pascasarjana, Universitas Negeri Yogyakarta, Indonesia
Abstract
THE EFFECT OF TRAINING CIRCUIT THE BEGINNING THE END OF TECHNICAL EXERCISES ON THE CARDIORESPIRATION, POWER, SMASH, UNDERHAND PASSING SKILLS OF VOLLEYBALL
Abstract
This study aims to find out the effects of training circuit exercise at the beginning and the end of technical exercises on the cardiorespiration ability, power, and smash and underhand passing skills of the male volleyball athletes of Yuso club, Sleman. This was an experimental study using the pretest-posttest group design. The research population consisted of male volleyball athletes of Yuso Club, Sleman. The sample consisted of 20 athletes selected by ordinal pairing, and 2 groups were selected each of which was involved to measure the cardiorespiration ability (VO2 max) using the multistage. The power test used the vertical jump test, the smash skill used the Stanley test, and the underhand passing skill used the Brumbach forearms pass Wall Volley Test. The data were analized using the t-test to find out the data structure in the high dimesion because of the involvement of more than one variable. The results show that the VO2 max variable of group 1 can increase the cardiorespiration ability of 5.21 % or 2.24 litres of the oxygen volume. Group 2 increase 2.64 or 1.15 litres. The variable power or vertical jump variable in group 1 is about 66.20, increasing about 0.8 cm or 1.21 % becoming 67.00; in group 2 it is about 69.50 cm increasing about 3.60 cm or 5.18 % becoming 73.10 cm. The variable smash in group 1 is about 27.50 times, increasing about 0.20 or 0.73 % becoming 27.70 times. In group 2 it is 27.20 times increasing about 5.8 or 31.32 % becoming 33 times. The underhand passing variable in group 1 is 49.70 times increasing about 0.30 or 0.60 % becoming 50.00 times. In group 2 it is 50.40 times increasing about 2.0 or 3.97 % becoming 52.40 times. Based on the results, it can be concluded that group II whose do circuit training exercises at the end of exercises are better than group I that do circuit training exercises at the beginning of technical exercises.
Keywords: circuit training exercise, technical exercise, cardiorespirationKeywords
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DOI: https://doi.org/10.21831/jk.v1i1.2345
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