ABSTRAK
KONTRIBUSI KELENTUKAN PERGELANGAN TANGAN KEKUATANDAN POWER OTOT LENGANTERHADAP KETERAMPILAN SHOOTING FREETHROW
Nama : MuchammadSofyanRamdhan
NIM : 15060484137
Jurusan : Pendidikan Kesehatan dan Rekreasi
Fakultas : Fakultas Ilmu Olahraga
Lembaga : Universitas Negeri Surabaya
Dosen Pembimbing : Dr. HimawanWismanadi, M.Pd.
tim bola basket Surabaya basketball 031 (SB.031) ketika tim tersebut mendapatkan kesempatan melakukan shooting freethrow, tim tersebut melakukan shooting freethrow berjalan sempurna dalam arti selalu memasukan bola ke ring atau keranjang lawan. Tujuan penelitian ini untuk mengetahui seberapa besar kontribusi pergelangan tangan, kekuatan dan power otot lengan terhadap keterampilan shooting freethrow.
Penelitian ini menggunakan jenis penelitian kuantitatif. Populasi penelitian ini 1 tim bola basket Surabaya basketball 031 kategori usia 17-22 tahun berjumlah 12 atlet Surabaya basketball 031 kategori laki-laki.Teknik pengumpulan data berbentuk tes. Instrument penelitian menggunakan alat tesgoniometer, push-up dan ball medicine. Subjek dalam penelitian ini adalah tim bola basket Surabaya basketball 031.
Berdasarkan hasil penelitian diperoleh, terdapat kontribusi kelentukan pergelangan tangan terhadap keterampilan shooting freethrow yaitu sebesar 20.7% sedangkan besar kontribusi kekuatan otot lengan terhadap keterampilan shooting free throw sebesar 36% dan kontribusi power otot lengan terhadap keterampilan shooting free throw sebesar 1.1%.
Kata kunci: kelentukan pergelangan tangan, kekuatan otot lengan, power otot lengan shooting freethrow.
ABSTRACT
CONTRIBUTION OF DETERMINATION OF STRENGTH HANDLING AND POWER ARM MUSCLE TOWARDS SKILLS SHOOTING FREETHROW
Name : MuchammadSofyanRamdhan
Department : Health Education and Recreation
Faculty : Faculty of Sports Science
Institute : UniversitasNegeri Surabaya
Supervisor : Dr. HimawanWismanadi, M.Pd.
Surabayateambasketball, basketball 031 (SB.031) when the team got the chance to shootfreethrow, the team is shooting Freethrow runs perfectly in the sense of always entering the ball into the ring or the opponent's basket. The purpose of this study is to find out how much the wrist contribution, strength and power arm muscletoskills free throw shooting.
This study uses a type of quantitative research. Populationthis study 1 Surabaya team in the basketball, basketball 031 category of 17-22 years old amounted to 12 Surabaya athletes in basketball 031 the male category. Data collection techniques are in the form of tests. The research instrument used atest kit goniometer, push-up and ball medicine. The subjects in this study were the Surabaya basketball, basketball 031.team.
Based on the results of the study, there was a contribution of wrist flexibility on freethrow shooting skills of 20.7% while the contribution of arm muscles to freethrow shooting skills was 36% and the contribution of arm muscles to skills freethrow shooting is 1.1%.
Keywords: flexibility of the wrist, arm muscle strength, power muscle arm. freethrow shooting