THE ADDITION BALLISTIC STRETCHING ON KNEE TUCK JUMP EXERCISE MORE EFFECTIVE THAN KNEE TUCK JUMP EXERCISE TO INCREASE POWER OF LEG MUSCLE OF VOLLEYBALL PLAYERS MALE IN THE FACULTY OF MEDICINE UDAYANA UNIVERSITY

  • I Made Dwi Apri Pramana
  • I Putu Sutha Nurmawan
  • I Putu Adiartha Griadhi
  • Ida Ayu Dewi Wiryanthini

Abstract

Muscle power was defined as the combination between speed and strenght of muscle contraction and enters in the fitness components. Plyometrics exercises can be used to improve the skills of volleyball players. This study was an experimental study using research designs pre test and post test control group design. The sampling technique in
this study with a simple random sampling. The total sample of 20 person so in one group consisted of 10 person. The first group was given additional ballistic stretching on knee tuck jump exercise. The second group was given knee tuck jump exercise. Measurements of leg muscle power using vertical jump test. Normality test p > 0.05 and homogeneity
test p > 0.05. The results showed an increase in leg muscle power in first group amounted to 14.30 cm and in second group an increase of 7.70 cm. Paired samples t-test p value = 0.000 (p <0.05) in first group and p = 0.000 (p < 0.05) in second group. Test increase explosive power leg muscle after exercise in both groups using independent sample t-test obtained first group and second group where p = 0.000 (p <0.05) with an increase in the percentage of 30.95% in the first group and 16.73% in the second group. From the research done can be concluded that the addition of ballistic
stretching on knee tuck jump exercise is more effective than knee tuck jump exercise in increasing explosive power leg muscle in male volleyball players Medical Faculty Of Udayana University.


Keywords: muscle power, ballistic stretching, knee tuck jump, vertical jump test.

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Published
2018-05-15
How to Cite
PRAMANA, I Made Dwi Apri et al. THE ADDITION BALLISTIC STRETCHING ON KNEE TUCK JUMP EXERCISE MORE EFFECTIVE THAN KNEE TUCK JUMP EXERCISE TO INCREASE POWER OF LEG MUSCLE OF VOLLEYBALL PLAYERS MALE IN THE FACULTY OF MEDICINE UDAYANA UNIVERSITY. Majalah Ilmiah Fisioterapi Indonesia, [S.l.], v. 6, n. 1, p. 20-24, may 2018. ISSN 2722-0443. Available at: <https://ojs.unud.ac.id/index.php/mifi/article/view/43390>. Date accessed: 28 mar. 2024. doi: https://doi.org/10.24843/MIFI.2018.v06.i01.p06.

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