PENGEMBANGAN INSTRUMENT FOREHAND DAN BACKHAND
TENIS MEJA BERBASIS SENSOR
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Institusion
Universitas PGRI Semarang
Author
Makhmud, Deni
Subject
L Education (General)
Datestamp
2024-10-21 07:16:24
Abstract :
Deni Makhmud. "Development of Forehand Accuracy Instruments and Sensor- Based Table Tennis Backhands". Faculty of Social Sciences and Sports Education. University of PGRI Semarang. 2021. This research is based on Table Marking Instruments that still use manual systems in the process of training forehand and backhand accuracy, as well as the absence of training aids with multifunctional systems that can be used in forehand and backhand accuracy exercises in table tennis sports. Therefore, researchers developed a modified ball box tool from table marking instrument as an exercise tool to improve the accuracy of forehand and backhand in table tennis. This research is a research development or Research and Development (R&D). This research was conducted with several steps, namely: (1) Potential problems, (2) Data collection, (3) Product design, (4) Design validation, (5) Design revision, (6) Product trial, (7) Product revision, (8) Use trial. The development of ball box tools for practice improves the accuracy of forehands and backhands first validated by material experts, media experts, and 8 players for small-scale trials and 16 players for large-scale trials. The subject of this study was PTM Gris Semarang. Data collection techniques used in this study using instruments in the form of questionnaires. Technical analysis of this research data is the descriptive qualitative and descriptive quantitative percentage. The results of this study show that the ball box tool is very feasible to be used as a table tennis exercise aid. The result is obtained from the last validation result a) material experts by 93% or very feasible; b) media experts by 95% or very decent; c) field trial athletes of 90.31% or very decent. Thus, the conclusion that the ball box tool for exercise improves the accuracy of the forehand and backhand has been declared very feasible to be used for exercise aids in the sport of table tennis. Keywords: Forehand and backhand accuracy, Instruments, Ball Box
Deni Makhmud. "Development of Forehand Accuracy Instruments and Sensor- Based Table Tennis Backhands". Faculty of Social Sciences and Sports Education. University of PGRI Semarang. 2021. This research is based on Table Marking Instruments that still use manual systems in the process of training forehand and backhand accuracy, as well as the absence of training aids with multifunctional systems that can be used in forehand and backhand accuracy exercises in table tennis sports. Therefore, researchers developed a modified ball box tool from table marking instrument as an exercise tool to improve the accuracy of forehand and backhand in table tennis. This research is a research development or Research and Development (R&D). This research was conducted with several steps, namely: (1) Potential problems, (2) Data collection, (3) Product design, (4) Design validation, (5) Design revision, (6) Product trial, (7) Product revision, (8) Use trial. The development of ball box tools for practice improves the accuracy of forehands and backhands first validated by material experts, media experts, and 8 players for small-scale trials and 16 players for large-scale trials. The subject of this study was PTM Gris Semarang. Data collection techniques used in this study using instruments in the form of questionnaires. Technical analysis of this research data is the descriptive qualitative and descriptive quantitative percentage. The results of this study show that the ball box tool is very feasible to be used as a table tennis exercise aid. The result is obtained from the last validation result a) material experts by 93% or very feasible; b) media experts by 95% or very decent; c) field trial athletes of 90.31% or very decent. Thus, the conclusion that the ball box tool for exercise improves the accuracy of the forehand and backhand has been declared very feasible to be used for exercise aids in the sport of table tennis. Keywords: Forehand and backhand accuracy, Instruments, Ball Box
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