PENGARUH LATIHAN BALL SENSE APPLICATION TERHADAP PENINGKATAN KOORDINASI DAN FOREHAND GROUNDSTROKE PADA ATLET USIA 8-12 TAHUN DI GAJAH MUNGKUR TENIS CLUB

Abstract

Abstrak
Penelitian ini bertujuan untuk mengetahui pengaruh latihan ball sense application terhadap
peningkatan koordinasi dan kemampuan pukulan forehand groundstroke pada atlet usia 8-12 tahun di
Gajah Mungkur Tenis Club.
Metode penelitian ini adalah penelitian eksperimen yang menggunakan one group pretest posttest
design. Subjek penelitian adalah atlet tenis lapangan usia 8-12 tahun di Gajah Mungkur Tenis Club yang
berjumlah 13 atlet. Instrumen tes koordinasi dengan lempar tangkap bola tenis ke dinding. Instrumen tes
kemampuan forehand groundstroke dengan pengamatan teknik gerakan yang berupa video dan hasil
pengamatan akan dinilai berdasrkan angket kisi-kisi. Teknik analisis data menggunakan uji hipotesis
dengan analisis uji t.
Hasil analisis uji t pada koordinasi diperoleh nilai t
hitung
 (13,085) > t
 (2,179) dan hasil uji t pada
forehand groundstroke diperoleh nilai t
hitung
 (27,713) > t
tabel
tabel
 (2,179). Sehingga dapat disimpulkan ada
pengaruh latihan ball sense application terhadap peningkatan koordinasi sebesar (44,01%) dan
kemampuan forehand groundstroke sebesar (39,19%) pada atlet tenis lapangan  usia 8-12 Tahun Di Gajah
Mungkur Tenis Club.

Kata kunci : Latihan Ball Sense Application, Koordinasi, Kemampuan Pukulan  Forehand Groundstroke

 
THE INFLUENCE OF A BALL SENSE APPLICATION EXERCISE TOWARDS THE
IMPROVEMENT OF FOREHAND GROUNDSTROKE COORDINATION  
AND ABILITY IN  8-12 AGED ATHLET IN GAJAH MUNGKUR
 TENNIS CLUB

Abstrak
This research was aimed to know the influence of a ball sense application towards the
improvement of forehand groundstroke coordination and ability in an 8-12 aged athlete in Gajah
Mungkur Tennis Club.
This was an experimental research using a one group pre test posttest design. The research
subjects were 8-12 aged field tennis athletes in Gadjah Mungkur Tennis Club numbered 13. The
coordination test instrument was by a tennis ball throw-catch to the wall. The forehand groundstroke
ability test instrument was by a motion technique observation in form of  a video and observation results
would be assessed based on a lattice questionnaire. Data analysis technique used a hypothesis test by a t
test
analysis.
The t
test
 analysis results in the coordination obtained a t
count
 value (13.085) >t

results in a forehand groundstroke obtained t
count
(27.713) > t
 (2.179). Therefore it could be concluded
that there was an influence of a ball sense application exercise towards a coordination improvement of
(44.01%) and forehand groundstroke ability of (39.19%) in an 8-12 aged field tennis athlete in Gajah
Mungkur Tennis Club.

Keywords: Ball Sense Application Exercise, Coordination, Forehand Groundstroke Ability