Effect of style exercise, forces command and interest to play basic skills for volleyball (experimental study on student smp n 1 sungai geringging padang pariaman)

Based on the observations of the researcher in the field is seen that the basic skills of volleyball techniques schoolgirls Junior High School 1 Geringging River Padang Pariaman District is still low, and many students have not mastered the basic techniques of volleyball well. The purpose of this study was to Determine the effect of differences in practice style, commando style and interest in playing the basic skills of volleyball. The design of this research is quasi-experimental, using a 2x2 factorial design. The population of this research was female students at grade VII of schoolgirls Junior High School 1 River Geringging roommates Consist of 90 female students. The samples of this research were 48 female students of grade VII after classified the population into high-interest level playing (90x27% = 24) and low-interest playing level (90x27% = 24). The instrument used to collect the data was basic volleyball the test. Data were Analyzed by Two-Ways Anova and Followed by Tukey test. The result of the data analysis shows that: 1) There is a significant result of volleyball basic skills practice between style and commanding style group (F observed = 5.49> Ftable = 4:04), 2). There is an interaction between teaching style and playing style toward the improvement of basic volleyball skills (F observed = 5.98> Ftable = 4:04). 3) In the high-interest category, the group trained by Practice Style has a better result than the group trained by Commando Style. (Qh = 4.80> Qt = 3.77), 4) In a low-interest category.