Akses terbuka Jurnal
Hubungan Daya Ledak Otot Lengan dan Koordinasi Mata-Tangan terhadap Ketepatan Servis Atas Bola Voli Siswa Ekstrakurikuler di SMPN 14 Pontianak
Journal of Sport Coaching and Physical Education · Vol. 9 No. 2 (2024) · hlm. 170–177
- ISSN
- 2548-706X, 2548-4885
- Terbit
- 2024-11-30
- Penerbit
- Universitas Negeri Semarang
- Bahasa
- eng
Abstrak
This study aims to determine how arm muscle explosive power and hand-eye coordination correlate with the accuracy of overhead serves. This research is of a correlational type. The sampling technique used is total sampling. The overhand medicine ball throw test was used to examine eye-hand coordination, and data on arm muscle explosiveness was retrieved from that test. An AAHPER service target test instrument is used to measure the upper service accuracy test. Product moment correlation and subsequent multiple correlation analyses were performed on the data. According to the study's findings, 1) SMPN 14 Pontianak volleyball extracurricular students' r-calculations (0.744 ≥ 0.381) demonstrated a strong association between their arm muscles' explosive strength and the accuracy of their service. 2) The r-value (0.886 ≥ 0.381) and the r-table (0.986 ≥ 0.381) showed a significant correlation between eye-hand coordination and the precision of service for SMPN 14 Pontianak's extracurricular volleyball players. The accuracy of service for extracurricular volleyball players at SMPN 14 Pontianak is significantly correlated with their arm muscle explosiveness and hand-eye coordination (r = 0.90, extremely high correlation category).
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33 penulis · 100 tautan kepenulisan bersama · 40 lintas organisasi
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- Tanjungpura University
- Indonesia University of Education
- Sriwijaya University
- Universitas Prof. Dr. Hazairin SH.
- State University of Malang
- State University of Makassar
- Politeknik Adiguna Maritim Indonesia Medan
- Organisasi lain
- Afiliasi tidak diketahui
- Organisasi berbeda
- Organisasi sama
- Afiliasi tidak diketahui
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Tampilkan sebagai tabel
| Rekan penulis | Organisasi | Artikel bersama |
|---|---|---|
| Wiwik Yunitaningrum | Tanjungpura University | 5 |
| Rizki Hazazi Ali | Tanjungpura University | 3 |
| Mimi Haetami | Tanjungpura University | 3 |
| Muhammad Fachrurrozi Bafadal | Tanjungpura University | 2 |
| Fatria Sundari | Tanjungpura University | 2 |
| Mimi Heatami | Tanjungpura University | 2 |
| Ahmad Atiq | Tanjungpura University | 2 |
| Yohanes Tomas Tongge | Tanjungpura University | 1 |
| Iin Tirtaria | Tanjungpura University | 1 |
| Aditya Chaya Dinata | Tanjungpura University | 1 |
| Arifah Hidayati | Universitas Prof. Dr. Hazairin SH. | 1 |
| Evi Yulia Susanti | State University of Malang | 1 |
| Ahmad Jamalong | State University of Makassar | 1 |
| Dafid Ginting | Politeknik Adiguna Maritim Indonesia Medan | 1 |
| Ardian Arifin | University of Technology Malaysia | 1 |
| Valentinus Rito | Afiliasi tidak diketahui | 1 |
| Fitriana Puspa Hindasari | Afiliasi tidak diketahui | 1 |
| Sri Wicahyani | Universitas Negeri Surabaya | 1 |
| Oktoviana Nur Ajid | Indonesia University of Education | 1 |
| Agus Wiyanto | Universitas PGRI Semarang | 1 |
| Muchamad Rizki Sentani | Indonesia University of Education | 1 |
| Septian Williyanto | Indonesia University of Education | 1 |
| Andre Yogaswara | Universitas Muhammadiyah Semarang | 1 |
| Ahmad Yani | Institut Agama Islam Negeri Pontianak | 1 |
| Hartati Hartati | Hasanuddin University | 1 |
| Destriana Destriana | Sriwijaya University | 1 |
| Edo Arisyandi | Sriwijaya University | 1 |
| Muhammad Fachrurrozi Bafadal | Afiliasi tidak diketahui | 1 |
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