Khalid Rijaluddin
Pendidikan Kepelatihan Olahraga, Universitas Muhammadiyah Bone

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CONTRIBUTION OF ARM MUSCLE STRENGTH AND BACK FLEXIBILITY TO THE ABILITY OF KAYANG IN FLOOR GYMNASTICS OF MA IBADURRAHMAN MUTTAHIDAH STUDENTS Nur Afni Aprilia; Maria Her Linda Dos Santos; Khalid Rijaluddin; Nopri Jumadil Ashar
Riyadhoh : Jurnal Pendidikan Olahraga Vol 8, No 1 (2025): Riyadhoh : Jurnal Pendidikan Olahraga
Publisher : Universitas Islam Kalimantan Muhammad Arsyad Al Banjari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31602/rjpo.v8i1.17276

Abstract

Contribution of Arm Muscle Strength and Back Flexibility to the Kayang Ability in Floor Gymnastics of MA Ibadurrahman Muttahidah Students. This study aims to determine the contribution of arm muscle strength and back flexibility to the kayang ability in floor gymnastics of MA Ibadurrahman Muttahidah students. This study is a quantitative study using a regression technique. The population is grade X and XI students of MA Ibadurrahman Muttahidah, and the sample used is 15 people with all male students. The data analysis technique used is the Regression Test (R). The results of the data analysis are as follows: (1). There is a contribution of arm muscle strength to the kayang ability in floor gymnastics, where the R value is obtained = 0.137 with sig. 0.003 < 0.05 (2). There is a contribution of back flexibility to the kayang ability in floor gymnastics, where the R value is obtained = 0.218 with sig. 0.002 < 0.05 (3). There is a contribution of arm muscle strength and back flexibility to the ability to do a bridge in floor gymnastics, where the value of R^2 = 0.781 is obtained with sig. 0.003 <0.05. The conclusion of this study shows that there is a contribution between arm muscle strength and back flexibility to the ability to do a bridge of MA Ibadurrahman Muttahidah students.
THE EFFECT OF HANDGRIP TRAINING AND RACKET MODIFICATION TRAINING ON SHORT SERVICE ABILITY IN BADMINTON GAMES ON PANRITA CLUB AND SAMUDRA CLUB ATHLETES Jayadi Jayadi; Maria Herlinda Dos Santos; Khalid Rijaluddin; Rahmat Ilahi; Alif Aryadi Hardi
Riyadhoh : Jurnal Pendidikan Olahraga Vol 7 No 2 (2024): Riyadhoh : Jurnal Pendidikan Olahraga
Publisher : Universitas Islam Kalimantan Muhammad Arsyad Al Banjari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31602/rjpo.v7i2.17287

Abstract

Badminton is one of the popular sports and is loved by many people. Badminton also consists of several techniques including racket grip, hitting technique, standing posture, and position and footwork. Therefore, physiotherapy techniques are needed to improve and maximize the grip strength of badminton players which is commonly called Handgrip. This study aims to determine the effect of handgrip training and racket modification training on short serves. The type of research used is quantitative research with experimental research methods. The sample in this study amounted to 30 people who were divided into two groups with each group consisting of 15 people. The research sample was selected using the Random Sampling technique. The data analysis technique used is the dependent t-test analysis technique. The results obtained in this study with a p-value of 0.109 > 0.05 which shows that there is no significant difference between handgrip training and racket modification on short serve ability but handgrip training is more effective than racket modification training with handgrip training, namely mean difference 9.067 and p-value 0.000 < 0.005 while racket modification training means difference 5.867 and p-value 0.000 < 0.005.This shows that both exercises are equally good for improving short serve skills in badminton. Thus, it is hoped that athletes can improve their short serve skills in badminton by routinely performing physiotherapy movements such as handgrip or other exercises such as racket modification exercises.