Agung Wahyudi
Department Of Physical Education, Health And Recreation, Faculty Of Sports Science, Universitas Negeri Semarang, Indonesia

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Journal : Journal of Physical Education and Sports

The Effect of Training Method and Arm Length on Spike Back Attack Ability in Junior Athletes of Bina Taruna Semarang Volleyball Club Ahmad Fahmi Hidayatullah; Nasuka Nasuka; Agung Wahyudi
Journal of Physical Education and Sports Vol 11 No 4 (2022): December 2022
Publisher : Study Program Education and Sports, Postgraduate Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpes.v11i4.71926

Abstract

The purpose of this study was to analyze the difference in the effect of hanging ball training methods and self-throwing ball training methods, above-average arm length and below-average arm length, and whether there is an interaction between training methods and arm length on the ability of spike back attacks in junior volleyball athletes. This study used an experimental method with a 2x2 factorial design. The population in this study was 25 junior athletes of Bina Taruna Semarang volleyball club. The sample of this study was 20 athletes taken by purposive sampling technique. The instruments in this study used an anthropometer and a Robert E Laveaga spike test. Data analysis in this study used the ANOVA test (two-way) followed by the Tukey test with a significant level of α = 0.05. The results of the study are as follows: (1) There is a difference in the effect between the training method (hanging ball and self-throwing ball) on the ability of spike back attack, as evidenced by the calculated F value of 9.308 with a significance of 0.008. (2) There is a difference in arm length (above average and below average) on the ability to spike back attack, as evidenced by the calculated F value of 6.231 with a significance of 0.024. (3) There is an interaction between the training method (hanging ball and self-throwing ball) and arm length (above average and below average) on the ability of spike back attack, as evidenced by the calculated F value of 6.231 with a significance of 0.024.
The Effect of Swimming Style Training on Personality and Swimming Ability in Beginners in Rejang Lebong - Bengkulu Fitriana Belajaya Negara; Hermawan Pamot Raharjo; Sri Sumartiningsih; Agung Wahyudi
Journal of Physical Education and Sports Vol 12 No 1 (2023): March 2023
Publisher : Study Program Education and Sports, Postgraduate Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpes.v12i1.73673

Abstract

The background to this research is that the training program for beginner swimmers is still ineffective and the personality and abilities of beginner swimmers in Rejang Lebong are still unknown. The aim of this research was to determine the interaction of breaststroke and freestyle swimming training on the swimming ability, speed, personality and style mastery of beginner swimmers in Rejang Lebong. This type of research used by quasi-experiment, the sample population is 40 people, the sampling technique in this research used by purposive sampling, namely with certain considerations, the data collection technique used by observation, a swimming ability test, namely a speed of 25 meters, filling out a questionnaire, and documentation. The data analysis technique used by normality, percentage and homogeneity tests with normality results of 0.200 > 0.05 with a normal distribution, a percentage of 87.50% with a very good category, and homogeneity test results of 0.000 < 0.05, namely there is a significant difference between results of swimming 25 meters breaststroke and swimming 25 meters freestyle in pretest and posttest. The conclusion of this research is that there is an interaction between the training methods of the breaststroke group and the freestyle group on the swimmer's personality and ability.
The Effect of Using Hand Paddles and Leg Loads on the Speed of 50 Meter Freestyle Swimming in Rejang Lebong Regency Agus Irwanto; Sri Sumartiningsih; Ranu Baskora Aji Putra; Agung Wahyudi
Journal of Physical Education and Sports Vol 11 No 4 (2022): December 2022
Publisher : Study Program Education and Sports, Postgraduate Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpes.v11i4.72908

Abstract

This study aims to evaluate the effect of using Hand Paddles and Leg Loads on the speed of 50 meter freestyle swimming in Rejang Lebong Regency. The method used is quantitative research with One Group Pre-test – Post-test Design. The research population consisted of 40 freestyle swimming athletes in Rejang Lebong Regency who were selected by purposive sampling technique. The research instrument was a 50 meter freestyle swimming test, and data analysis involved prerequisite tests, normality tests, homogeneity tests, and hypothesis testing. This study resulted in a significant difference between the use of paddles and leg load on speed in 50-meter freestyle swimming athletes and there was an increase in the effect of the relationship between achievement of freestyle swimming time before and after treatment. Freestyle swimming exercises using hand paddles and without hand paddles both give a good effect, the intensity increases for 16 meetings. mix training program with the given training pattern, in order to increase swimming speed so that it affects freestyle swimming speed.