The Effect of Eye-Hand Coordination Training on Accuracy of Service in Volleyball Players
H. Ngadiyana · 2020
This study aims to determine the effect of eyehand coordination exercises on the accuracy of top service for volleyball players.The research method used is the preexperiment design method.The samples in this study were 24 volleyball players in SMA Negeri 1 Angsana, Tanah Bumbu Indonesia, which were divided into two groups: the treatment group was twelve people and the control group was 12 people.The samples were selected using saturated sampling techniques.The instrument used to measure the accuracy of service for volleyball with a service test for volleyball (Nurhasan, 2007: 225).Data analysis techniques using the Hypothesis Test (average comparison analysis) paired-samples T-test (C.Trihendradi, 2013: 119).The results showed that the pretest data on the service accuracy of the volleyball players at SMAN 1 Angsana, Tanah Bumbu, obtained an average of 11.83 with a standard deviation = 5.540.In the post-test data on service accuracy, the average is 21.17 with a standard deviation = 7.445.While obtained t-count = 6.642> t-table (11; 0.025) = 2.201, with Sig.(2-tailed) = 0,000; it turns out that Sig.(2-tailed) <0.05 thus the t-count is significant.The conclusion is that there is an influence of eye-hand coordination exercises on the accuracy of top service.It implies that to improve the top serviceability of volleyball players can be conducted by implementing eye-hand coordination exercise.