EFEK LATIHAN PLYOMETRIC METODE DEPTH JUMP TERHADAP PENINGKATAN VERTICAL JUMP KLUB VOCABA BOLA VOLI BAWEAN KABUPATEN GRESIK

Keywords: Plyometric, Vertical Jumpt, Depth Jump, Volleyball
Due to the COVID-19 pandemic, many volleyball players have
decreased their fitness conditions, especially in player jumps, the lack of
training activity is due to the pandemic conditions and the lack of independent
training methods programmed by the coaches of the players are still not
optimal, which is what causes the players not to have jumps. like before the
pandemic.
In this study, the researcher wanted to use the type of research "one
group pretest - posttest design" because in this study there was no control
group and subjects were not applied randomly, but this study only wanted to
know the difference in results caused by the treatment that had been given,
The population in this study is the Bawean vacoba club players, Gresik
Regency, the research sample is 30 male players.
In this study, the researcher wanted to use the type of research "one
group pretest - posttest design" because in this study there was no control
group and subjects were not applied randomly, but this study only wanted to
know the difference in results caused by the treatment that had been given,
The population in this study is the Bawean vacoba club players, Gresik
Regency, the research sample is 30 male players.