EFEKTIVITAS METODE LATIHAN CLOSE STIMULUS DAN OPEN STIMULUS TERHADAP KETEPATAN SMASH PADA ATLET BULUTANGKIS PB. TANGKAS

BRILLIANA ARDININGRUM SURONO, . (2026) EFEKTIVITAS METODE LATIHAN CLOSE STIMULUS DAN OPEN STIMULUS TERHADAP KETEPATAN SMASH PADA ATLET BULUTANGKIS PB. TANGKAS. Sarjana thesis, UNIVERSITAS NEGERI JAKARTA.

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Abstract

Tujuan penelitian ini adalah untuk, 1) mengetahui peningkatan ketepatan smash setelah diberikan latihan close stimulus, 2) mengetahui peningkatan ketepatan smash setelah diberikan latihan open stimulus, dan 3) mengetahui perbedaan peningkatan ketepatan smash setelah diberikan latihan close stimulus dan open stimulus. Penelitian ini menggunakan metode eksperimen dengan desain Two Group Pretest-Posttest Design. Sampel penelitian berjumlah 24 atlet bulutangkis aktif PB Tangkas yang diperoleh menggunakan teknik purposive sampling dan dibagi menjadi dua kelompok perlakuan masing-masing sebanyak 12 atlet. Pengumpulan data menggunakan instrumen tes ketepatan smash yang dilakukan pada saat pretest dan posttest. Perlakuan diberikan selama 16 kali pertemuan. Analisis data menggunakan uji normalitas, uji homogenitas, uji paired t-test, dan uji independent t-test pada taraf signifikansi 0,05. Hasil penelitian menunjukkan bahwa kelompok latihan close stimulus memperoleh nilai thitung sebesar 15,50 > Ttabel 2,201 berdasarkan (df)= 11 taraf signifikan 0,05 H₀ ditolak dan Hₐ diterima sehingga terdapat peningkatan ketepatan smash setelah diberikan latihan close stimulus. Kelompok latihan open stimulus memperoleh nilai thitung sebesar 14,82 > ttabel 2,201 berdasarkan (df)= 11 taraf signifikan 0,05 H₀ ditolak dan Hₐ diterima sehingga terdapat peningkatan ketepatan smash setelah diberikan latihan open stimulus. Hasil uji independent t-test menunjukkan nilai thitung sebesar 1,91 < ttabel 2,074 berdasarkan (df)= 22 taraf signifikan 0,05 H₀ diterima dan Hₐ ditolak sehingga tidak terdapat perbedaan yang signifikan antara metode latihan close stimulus dan open stimulus terhadap ketepatan smash atlet bulutangkis PB Tangkas. Kata Kunci: close stimulus, open stimulus, ketepatan smash, bulutangkis. ***** The purpose of this study was to, 1) determine the increase in smash accuracy after being given close stimulus training, 2) determine the increase in smash accuracy after being given open stimulus training, and 3) determine the difference in smash accuracy after being given close stimulus and open stimulus training. This study used an experimental method with a Two Group Pretest-Posttest Design. The research sample consisted of 24 active badminton athletes of PB Tangkas obtained using a purposive sampling technique and divided into two treatment groups of 12 athletes each. Data collection used a smash accuracy test instrument conducted during the pretest and posttest. The treatment was given for 16 meetings. Data analysis used a normality test, homogeneity test, paired t-test, and independent t- test at a significance level of 0.05. The results showed that the close stimulus training group obtained a tcount value of 15.50 > ttable 2.201 based on (df) = 11 significance level of 0.05 H₀ was rejected and Hₐ was accepted so that there was an increase in smash accuracy after being given close stimulus training. The open stimulus training group obtained a tcount value of 14.82 > ttable 2.201 based on (df) = 11 significant level of 0.05 H₀ was rejected and Hₐ was accepted so that there was an increase in smash accuracy after being given open stimulus training. The results of the independent t-test showed a tcount value of 1.91 < ttable 2.074 based on (df) = 22 significant level of 0.05 H₀ was accepted and Hₐ was rejected so that there was no significant difference between the close stimulus and open stimulus training methods on the smash accuracy of PB Tangkas badminton athletes. Keywords: close stimulus, open stimulus, smash accuracy, badminton.

Item Type:	Thesis (Sarjana)
Additional Information:	1). Ari Subarkah, M.Pd. ; 2). Raisa Ganeswara, M.Or.
Subjects:	Olah Raga dan Seni Pertunjukan > Olah Raga Dalam Ruangan
Divisions:	FIO > S1 Kepelatihan Kecabangan Olahraga
Depositing User:	Users 34144 not found.
Date Deposited:	27 Jul 2026 06:10
Last Modified:	27 Jul 2026 06:10
URI:	http://repository.unj.ac.id/id/eprint/67311

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