Manzilina, Sarah and Sukur, Abdul and Hartono, Fajar Vidya (2024) DEVELOPMENT OF A LOADING TRAINING TOOL TO TRAIN WATER POLO JUMPS AND SHOTS BASED ON WATER BACK SPIDER (WBS). GLADI JURNAL ILMU KEOLAHRAGAAN, 15 (3). pp. 405-411. ISSN 2597-8942
Full text not available from this repository.Abstract
This study aims to obtain scientific data on the development of water polo weight training tools to improve the results of jumping and shooting training for water polo athletes. Samples were taken totaling 20 water polo athletes who were 16 years old who were members of the DKI Jakarta regional training camp. Data was collected using a questionnaire. The data was then analyzed using the R&D method with a quantitative approach. Based on the feasibility test results by experts there is a value of 98% on the effectiveness of the tool, 95% on the function of the tool and 75% on the tool design. Based on the instrument reliability test using the Kuder and Richardson 21 (KR 21) formula, while the validity test for multiple choice uses biserial point correlation. Reliability testing using SPSS there is a Cronch's Alpha value for the effectiveness test questionnaire for the water back spider (WBS) based loading tool in the reliability test is 1.48610103. The effectiveness test obtained a mean pre-test of 8.90 and post-test of 16.00 with a standard deviation of 1.210 and 1.747. The t-test table with a significance level of 0.05 has Sig. (2-tailed) 0.001. The p-value result of Sig. (2 - Sided) <0.05, then the water back spider (WBS) based loading tool can significantly improve jumping and shooting results.
| Item Type: | Article |
|---|---|
| Subjects: | Olah Raga dan Seni Pertunjukan > Pendidikan Olah Raga > Aneka Olah Raga > Renang |
| Depositing User: | LPPM UNJ |
| Date Deposited: | 21 Mar 2025 04:13 |
| Last Modified: | 21 Mar 2025 04:18 |
| URI: | http://repository.unj.ac.id/id/eprint/55733 |
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