CD Skripsi
Kontribusi Daya Ledak Otot Lengan Dan Bahu Dengan Kemampuan Servis Bawah Permainan Bolavoli Tim SMP Negeri 9 Pekanbaru
The problem in this study was less maximal of under serviced ability.
It is suspected because of the low explosive power muscle arms and shoulder. This study
was conducted to determine whether there is a contribution among explosive power
arms and shoulders with the under serviced ability in volleyball game at SMP N 9
Pekanbaru team. The sample in this study was Volleyball Team of SMPN 9 Pekanbaru
amounts to 12 people. Sampling in this study using total sampling technique.
Instruments used in this research was Two-Hand Medicine Ball Put test that aims to
measure the explosive power muscle arms and shoulders and then the skills of under
Serviced Tests which aims to measure the ability of service to direct the ball towards
the right target and direction. After that, the data processed with statistical, to examine
normality with lilifors test at significant level α0,05. The hypothesis is suspected that
there is a significant contribution among the power of muscle arms and shoulders with
the abillity of under serviced on volleyball game. Based on analysis of Lilifors test
produce LCalculated (x) for 0.073 and Ltable 0.242, LCalculated (y) for 0.025 and Ltable 0.242,
it means Lcalculated
Tidak tersedia versi lain