service skills of beginner tennis players are influenced by training methods using hand eye coordination

Background: The importance of hand eye coordination exercises enhances serve practice in the game of Court Tennis. Changes in hand eye coordination (HEC) training have a good influence on the game of tennis court. Study purpose: The purpose of this study was to determine the difference in the effect of served exercises in improving hand eye coordination (HEC) of tennis games. Then look at the interaction between serve and HEC exercises to improve serve tennis skills. Materials and methods: The experimental research method used in this study with a sample of 48 sports students class of 2020 state universities located in Central Java, Indonesia. Data collection techniques were carried out by utilizing the Hewitt Tennis Achievement Test and hand eye coordination (HEC) using tennis ball catch. The data analysis technique uses ANAVA two-way factorial 2X2 analysis with a significance level of α = 0.05 which means grouping A and B, calculations utilizing SPSS software version 26 for windows. Results: The results showed that A influenced to improve tennis serve skills with a value of (0.000 < α 0.05) and was shown in the value (Fcount = 467.18 > Ftable 4.05). B affects to improve serve tennis skills with a value of (0.000 < α 0.05) and is shown in the value (Fcount = 66.138 > Ftable 4.05). A and B have an interaction to improve serve tennis skills with values ​​(0.000 < α 0.05) and shown in values ​​(Fcount = 14.311 > Ftable 4.05). Conclusions: There is an interaction between serve practice and HEC on the skills of serve tennis courts. This continues to have to be done repeatedly to be able to improve the continued attachment. Keywords: Service, Eye Coordination, Tennis Skils, Raquet Sport