The effect of jumping rope training on the Eurofit test battery in volleyballers aged 11-12

In this study, it was aimed to determine the effect of jump rope training on the eurofit test battery in volleyball players aged 11-12. For this purpose, the model of the research was designed experimentally. In the study group, in which independent simultaneous controlled studies were conducted, 16 people were from the jump rope group (11 ± 0,48 year; 143 ± 6,82 cm; 34 ± 7,41 kg) and 14 people from the control group (11 ± 0,44 year; 144 ± 6,47 cm; 39 ± 7,60 kg) in total 30 female volleyball players. In the research, the Shapiro Wilk test was performed using the SPSS 22.0 program. Two-way analysis of variance was performed according to the normal distribution of the data. In cases where it did not show normal distribution, non-parametric Friedman ANOVA test was performed. Wilcoxon sign test was used to evaluate the differentiation between groups. The significance level was determined as 0.05 in all calculations. As a result of the analyzes made; In the control and jump rope groups, there was no statistically significant difference in the skinfold thickness, flamingo balance test, hand dynamometer test, shuttle test, bent arm pull-up test, 10x5 m shuttle run test (p > 0.05). In the control and jump rope groups, it was determined that the touch test values of the discs differed in favor of the jump rope group according to time (p = 0.008; the rate of change was 23.34%); It was determined that the sit-reach test and standing long jump test values developed more in favor of the control group (p = 0.047; rate of change 10.85%). In this case, it was observed that the jump rope tests improved the results of touching the discs in volleyball players aged 11-12, and no statistically significant effect was found on other tests.