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Analysis of Limb Explosive Performance of Elite Water Ski and Wakeboard Athletes: A Comparative Study Uzizatun Maslikah; Fahmy Fachrezzy; Mansur Jauhari; Arga Nurcahya; Haris Nugroho
Kinestetik : Jurnal Ilmiah Pendidikan Jasmani Vol 7 No 3 (2023): SEPTEMBER (ACCREDITED SINTA 3)
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/jk.v7i3.30239

Abstract

This research uses the Survey Research Method, a quantitative research type approach meaning research that is comparative or different. The population and sample in this study were water skiers and wakeboard athletes as many as 30 people consisting of male and female athletes. Data collection techniques using tests and measurements: physical condition tests; For leg muscle explosiveness by using a vertical jump measuring instrument and a chronojump. Data analysis using quantitative descriptive analysis techniques, overall The data analysis technique used is a t-test at a significant level of 5%. To obtain the results of this study, which one better results from the explosive power of leg muscles in Water Ski and Wakeboard Athletes of DKI Jakarta Province using Vertical jump and Chronojump? The results of this study showed that: There was a difference in leg explosive power in terms of the use of vertical jump and chronojump tools in  Water Ski and Wakeboard athletes with an average value between the two groups, wherein the vertical jump group with an initial test average value of 47.50,  the chronojump group with an average value of 27.97. This means that the vertical jump group is better than the chronojump group. However, further research is needed related to the environmental, psychosocial, and psychological factors of athletes and those related to improving athlete performance.
P2M-WBF: STRATEGI MENINGKATKAN KONDISI FISIK ATLET SKI AIR DAN WAKEBOARD DKI JAKARTA Uzizatun Maslikah; Fahmy Fachrezzy; Mansur Jauhari; Iwan Hermawan; Arga Nurcahya
Indonesian Collaboration Journal of Community Services Vol. 3 No. 3 (2023): Indonesian Collaboration Journal of Community Services
Publisher : Yayasan Education and Social Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53067/icjcs.v3i3.134

Abstract

P2M-WBF It is a community service program in the target area of ??the Faculty of Jakarta State University at the PSAWI Pengprov (Indonesian Water Ski and Wakeboard Association) DKI Jakarta. This Community Service aims to increase athletes' knowledge about improving the physicality of Water Skiing and Wakeboarding in achieving optimal performance. The method of carrying out the activity is the lecture method and instructors from DKI Jakarta PSAWI Pengprov who have qualifications in the field of Water Skiing and Wakeboard sports that are Nationally licensed and speakers who have licenses in the field of improving physical conditions. While the material that will be given in the implementation of community service consists of: 1) carrying out the pre-test, 2) Providing the main material for Improving Physical Conditions; 3) Providing practical materials; 4) Carrying out theoretical and practical evaluations. The objectives of this activity are: 1) As an effort to increase knowledge, understanding, and skills for Water Ski and Wakeboard athletes; 2) as an effort to improve the quality and human resources, especially for DKI Jakarta water ski and wakeboard athletes in obtaining optimal performance