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All Journal Jurnal PORKES Jurnal Ilmiah Sport Coaching and Education
Amar, Ibnu Yunshor
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PENGARUH LATIHAN SAQ (SPEED, AGILITY, QUICKNESS) TERHADAP PENINGKATAN KELINCAHAN ATLET BULUTANGKIS KELOMPOK UMUR GANDA REMAJA PUTERI PB. DJARUM. Amar, Ibnu Yunshor; Subarkah, Ari; Wardoyo, Hendro
Jurnal Ilmiah Sport Coaching and Education Vol. 1 No. 1 (2017): JSCE - Jurnal Ilmiah Sport Coaching and Education Vol 1 No 1 Tahun 2017
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/JSCE.01105

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh latihan SAQ (Speed, Agility, Quickness) terhadap peningkatan kelincahan atlet bulutangkis kelompok umur ganda remaja puteri PB. Djarum.Teknik yang digunakan dalam pengambilan sampel adalah total sampling sehingga sampel yang digunakan berjumlah 8 orang.Instrumen penelitian yang digunakan dalam penelitian ini adalah Court Agility Test. Hasil perhitungan mengenai tes awal dan tes akhir Court Agility Test diperoleh data sebagai berikut : selisih rata-rata (MD) 1,20 dengan standar deviasi perbedaan (SDD) 0,55, standar error perbedaan rata-rata (SEMD) 0,21 dalam perhitungan selanjutnya diperoleh nilai t-hitung sebesar 5,71 dan nilai t-tabel dengan derajat kebebasan (n-1) = 7 dan taraf signifikan α = 0,05 didapat sebesar 2,81 yang berarti t-hitung = 5,71 lebih besar dari t-tabel = 2,81. Hal ini menunjukkan bahwa hipotesis nihil (H0) ditolak dan hipotesis alternatif (Hi) diterima. Dengan demikian hasil perhitungan tersebut menyatakan bahwa : latihan SAQ (Speed, Agility, Quickness) berpengaruh signifikan terhadap peningkatan kelincahan atlet bulutangkis kelompok umur ganda remaja puteri PB. Djarum. Kata Kunci : Speed, Agility, quickness, bulutangkis
HUBUNGAN ANTARA DAYA LEDAK OTOT LENGAN, KOORDINASI MATA-TANGAN, DAN MOTIVASI BERPRESTASI DENGAN KETERAMPILAN SMASH ATLET BULUTANGKIS U15 Amar, Ibnu Yunshor; Samsudin, Samsudin; Subandi, Oman Unju
Jurnal Porkes Vol 8 No 3 (2025): December: Article in Progress
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/porkes.v8i3.31979

Abstract

This study aims to analyze the relationship between arm muscle power, eye-hand coordination, and achievement motivation with the smash skills of U15 badminton athletes. The method used is quantitative with a correlational design. The sample consisted of 40 athletes from PB Jaya Raya Ragunan, which were taken using total sampling. Data were collected using a Chronojump Linear Encoder for explosive strength, a modified alternate hand wall toss test for coordination, an achievement motivation questionnaire, and a PBSI smash skill test. The results showed a positive and significant individual relationship between arm muscle explosive power (r=0.741), hand-eye coordination (r=0.735), and achievement motivation (r=0.455) with smash skills. Multiple regression analysis revealed a much stronger simultaneous relationship, with a multiple correlation coefficient (R) of 0.883. The three variables together explained 77.9% of the variance in smash skills (R²=0.779), indicating a strong synergistic effect when the three components were developed in an integrated manner. In conclusion, effective coaching of U15 athletes requires a holistic approach that systematically integrates explosive power training, coordination, and achievement motivation reinforcement to optimize smash skills as a competitive foundation at higher levels.
Co-Authors Oman Unju Subandi Samsudin Samsudin Subarkah, Ari Wardoyo, Hendro