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Journal : Jurnal PORKES

The Impact of Limited Swimming Experience on Freestyle Swimming Skills in College Students: An Experimental Study Based on Gender with Part and Whole Practice Approaches Arifin, Z.; Sonjaya, Azhar Ramadhana; Kosasih, Alam Hadi; Nugraha, Luthfi Septiyan
Jurnal Porkes Vol 8 No 2 (2025): PORKES
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/porkes.v8i2.29657

Abstract

This study investigates the impact of limited swimming experience on students' freestyle swimming skills, with a focus on gender differences. A quasi-experimental design with a pre-test and post-test approach was employed to assess the effectiveness of a swimming training program on 117 male and 10 female students from the Physical Education program at Universitas Garut. The training program, which combined part and whole practice methods, was implemented over an 8-week period. Descriptive statistics, normality tests, and hypothesis testing (Wilcoxon Signed-Ranks Test for male students and paired sample t-test for female students) were used to analyze the data. The results revealed significant improvements in freestyle swimming skills for both male and female groups. For the male group, the mean post-test score increased from 0.00 to 15.70, and for the female group, it increased from 0.00 to 21.20. Statistical analysis confirmed that the improvements were significant for both groups (p < 0.05). When comparing the two groups, the female group showed a greater mean improvement (-21.200) compared to the male group (-15.701), suggesting a more substantial impact of the training on the female participants. Overall, the results of this study indicate that the part practice and whole practice approaches have a significant impact on improving freestyle swimming skills in students with limited swimming experience. Overall, the results of this study indicate that the part practice and whole practice approaches have a significant impact on improving freestyle swimming skills in students with limited swimming experience. This suggests that at the university level, students have a better ability to learn and develop swimming skills more quickly compared to younger age groups. These findings show that although students have limited swimming experience, their adaptive learning abilities allow them to quickly master basic swimming skills, highlighting the potential for effective skill development.
Pengaruh Latihan Catching Terhadap Kecepatan Reaksi Kiper Futsal Di Ekstrakulikuler SMP YAKHA Garut Salamudin, Rizki; Hermawan, Irwan; Sonjaya, Azhar Ramadhana
Jurnal Porkes Vol 8 No 2 (2025): PORKES
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/porkes.v8i2.29715

Abstract

This study aims to determine the impact of catching training on increasing the reaction speed of futsal goalkeepers. The method used was an experiment with a pretest-posttest design. The population of this study was futsal goalkeepers at a local club, and the sample used consisted of 10 futsal goalkeepers who were selected purposively. The instrument used to collect data was a reaction speed test. The data analysis technique used was descriptive analysis and t-test to compare pretest and posttest results. The results showed that there was a significant increase in the reaction speed of futsal goalkeepers after participating in the catching training program, with an average pretest result of 37.14 and posttest of 72.86. the average score of goalkeeper reaction speed was 37.14, with the lowest score of 20 and the highest of 60. Comparison of the average between pretest and posttest showed a difference of 35.72 points. there was a significant increase of 35.72 points in the average reaction speed ability of goalkeepers after being given treatment. The conclusion of this study is that catching exercises can significantly improve the reaction speed of futsal goalkeepers. Therefore, this exercise is recommended to be applied in the routine training program of futsal goalkeepers to improve their performance in matches.
Implementasi Model Peer Teaching Untuk Meningkatkan Partisipasi Aktif Siswa Pada Pembelajaran PJOK Septianti, Lastri; Sonjaya, Azhar Ramadhana; Hermawan, Irwan; Arifin, Z.
Jurnal Porkes Vol 8 No 2 (2025): PORKES
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/porkes.v8i2.29719

Abstract

This study aims to analyze the effectiveness of the implementation of the peer teaching model in increasing students' active participation in learning (PJOK). This study used a quasi-experimental method with a pretest and posttest control group design. The population of this study were 8th grade students at MTs Al-Musaddadiyah Garut consisting of 60 students. The research sample was taken by random sampling, with two groups consisting of an experimental group taught with a peer teaching model and a control group taught with conventional methods. The data collection instrument used was a student active participation questionnaire which included four aspects of emotional involvement, cognitive involvement, behavioral involvement, and social involvement. The data analysis technique used statistical tests to compare pretest and posttest results between groups. The results showed a significant difference in the active participation of students taught with the peer teaching model compared to students taught with conventional methods. Students' active participation increased by 25.25%, The average difference between the two groups was 34.10 with a 95% confidence interval between 31.07 and 37.13. The application of peer teaching model is proven to be effective in increasing students' active participation in learning PJOK, especially in terms of physical involvement, social interaction, and material understanding.
Efektivitas Latihan Variatif terhadap Peningkatan Teknik Servis Atas dalam Ekstrakurikuler Bola Voli SMAN 17 Garut Abdurahman, Muslim; Sonjaya, Azhar Ramadhana; Arifin, Z
Jurnal Porkes Vol 8 No 2 (2025): PORKES
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/porkes.v8i2.29747

Abstract

This study aims to analyze the effectiveness of varied exercises in improving volleyball top serve skills. The main problem in this study is the low level of accuracy, strength, and consistency of the upper serve movement caused by monotonous training methods. This study used a quantitative approach with a one-group pretest-posttest pre-experiment design. The population of this study were all students who participated in volleyball extracurricular activities at SMAN 17 Garut, with a sample of 20 male students using non-probability sampling technique. The instrument used in data collection is the upper serve skill test. The data analysis technique used is the descriptive statistics test and paired sample t-test. The results of the average value of prettes amounted to 19.80 and posttes 32.30. with a selisia of 12.5. The total value of student serves ranged from 15 to 23 with an average of about 19.6. After being given varied exercises, the scores on the final test (posttest) increased to range from 30 to 35 with an average of about 32.2. This increase reflects the improvement of students' abilities in terms of accuracy, strength, and consistency of the upper serve. Thus, varied exercises can be used as an effective strategy in learning volleyball, especially to optimize the upper serve technique at the high school level.