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All Journal Jorpres (Jurnal Olahraga Prestasi) Jurnal Ilmiah STOK Bina Guna Medan Jurnal Pemberdayaan Masyarakat dan Komunitas
Alfani, Rendi
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Pengembangan Model Latihan Serangan Set Plays: Metode Power Play Futsal Pada Pemain Ekstrakurikuler Sekolah Menengah Atas Argam, Surya; Hidayat, Arif; Endrawan, I Bagus; Satria, M. Haris; Alfani, Rendi
Jurnal Ilmiah STOK Bina Guna Medan Vol 13 No 1 (2025): JURNAL ILMIAH STOK BINA GUNA MEDAN
Publisher : Sekolah Tinggi Olahraga dan Kesehatan Bina Guna

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55081/jsbg.v13i1.3702

Abstract

The process of providing superior tactics in an effort to provide resistance is a concept of the goal to get a brilliant achievement. With quality tactics, it will be easier for players to excel in a match, one of which is using power play attack techniques. This study aims to find out and identify whether the Set Plays attack training model through Power Play can increase the playability index of Palembang High School futsal players. The research method used is to use R&D to produce a specific product, and test the effectiveness of that product. after the percentage, in the small group trial it was 90% while in the large group trial the percentage was 95%, which can be seen by the increase in the percentage before the small revision and after the product revision. Then based on the results of the percentage in the coach validation, a result of 92.5% "Very Good", This shows that the subjects studied, futsal extracurricular students at SMA Negeri 8 Palembang and SMA Negeri 9 Palembang, have experienced a significant increase since the application of the Practice Model of Attack Set Plays through power Play in futsal games in high schools in the city of Palembang. The implication of this study lies in the provision of optimal tactical stimulus. So that it can be used as a reference by coaches in providing more optimal game quality.
Pengembangan Model Latihan Servis Atas Bola Voli: Modifikasi Berbasis Permainan Pada Siswa Ektrakurikuler Kurniawan, Septa; Melianty, Selvi; Endrawan, I Bagus; Kesumawati, Selvi Atesya; Alfani, Rendi
Jurnal Ilmiah STOK Bina Guna Medan Vol 13 No 1 (2025): JURNAL ILMIAH STOK BINA GUNA MEDAN
Publisher : Sekolah Tinggi Olahraga dan Kesehatan Bina Guna

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55081/jsbg.v13i1.3701

Abstract

Efforts to optimize the movement of basic volleyball technical skills are an obligation that must be done by a coach, especially for amateur athletes in order to prepare for the next golden generation. The purpose of this study is to develop a model of volleyball service training for game-based students in junior high school extracurricular activities in Plakat Tinggi District. The development of a volleyball service training model in junior high school extracurricular activities in Plakat Tinggi District based on games was carried out using the stages of development research according to Brog & Gall. The validity criteria of the volleyball service training model were evaluated by four experts who are volleyball learning experts, coaches, movers and escul experts. The small group trial was carried out at SMP Negeri 4 Plakat Tinggi with a total of 26 students. The results of a large-scale trial of the volleyball service training model for game-based students were 92% which were included in the good/decent category. Based on the results of small-scale and large-scale trials, data was generated that showed that the trial was in the good/feasible category. It can be seen from the results of a small-scale trial with a percentage of 90% valid with revision and a large-scale trial with a percentage of 92% valid without revision. These results refer to the assessment guidelines that have been determined. The implication of this research lies in a training product that can be disseminated by coaches or teachers in improving the service of volleyball, especially in amateur class athletes.
Improving Basic Knowledge about Sports Injuries through Sports Injury Education for SMAN Keberkatan Olahraga Students Nancy Sylvia Bawiling; Jein Jeilen Tampi; Muh Alif Kurniawan Sam; Rendi Alfani; Andi Herdinawaty Heril; Desy Yunita Utami; Muh Jamil Abdillah
Jurnal Pemberdayaan Masyarakat dan Komunitas Vol 3, No 1: 2026
Publisher : STAI Nurul Islam Mojokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52620/jpmk.v3i1.399

Abstract

Routine and intensive physical activity in a sports school environment carries a high risk of injury, which can lead to decreased physical performance or even cessation of sports activities if not handled properly. This study aims to improve students' knowledge about sports injuries through sports injury education interventions, identify the initial level of knowledge, and analyze the increase in students' understanding post-intervention. The research method used was a pre-experimental one-group pre-test and post-test design approach. The activity was carried out at the State Senior High School for Sports Talent (SMANKOR), involving 55 active students as respondents selected using a total sampling technique. Demographic characteristics showed that the majority of respondents were male (63.6%) and were in grade 10 (69.1%), with sports interests dominated equally by Karate (29.1%) and Badminton (29.1%). The results of the descriptive test showed an increase in the average score of students' knowledge from 6.96 in the pre-test to 8.4909 in the post-test. The Kolmogorov-Smirnov normality prerequisite test showed that the data were not normally distributed (p-value less than 0.05), so the hypothesis testing was diverted to the non-parametric Wilcoxon Signed Ranks Test. The results of this test produced a significance level of 0.000. Because the significance value is much smaller than 0.05 (0.000 less than 0.05). The conclusion of this study proves that providing sports injury education has a positive and significant effect on improving the basic understanding of SMANKOR students regarding sports injuries.
Development of a paired passing training model to improve soccer passing skills in planet soccer school Palembang athletes Rendi Alfani; Andi Herdinawaty Heril; Muh. Jamil Abdillah; Muh. Khafid Ansori; Agung Rahmat; Hasnur
Jorpres (Jurnal Olahraga Prestasi) Vol. 22 No. 1 (2026)
Publisher : Departement of Sports Coaching, Faculty of Sports Sciences, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jorpres.v22i1.96274

Abstract

This study aims to: (1) Develop a paired passing training model to improve soccer passing skills in Planet Soccer School Palembang athletes. (2) Determine the level of feasibility of the paired passing training model to improve soccer passing skills in Planet Soccer School Palembang athletes. (3) Determine the level of effectiveness of the paired passing training model to improve soccer passing skills in Planet Soccer School Palembang athletes. This research is a development research using the Borg and Gall research and development model, which involves the stages of model development with ten development steps/phases, including potentials and problems, data collection, product design, product validation, design revisions, small-scale trials, small-scale revisions, large-scale trials, largescale revisions, and the final product. Soccer learning experts and coaching practitioners carried out validation. Trials consisted of small-scale and large-scale trials and effectiveness tests-data collection techniques included questionnaires for assessing skills and teamwork instruments. Data analysis techniques used qualitative descriptive analysis and quantitative data analysis. The results of the pairedpassing training model to improve soccer passing skills in Planet Soccer School Palembang athletes were deemed feasible; small-scale trial results showed a 84% valid rate for passing skills without revision, and large-scale trials showed a 95.2% valid rate for passing skills without revision.
A comparison of the effects of plyometric training and ladder drills on the agility of basketball players Andi Herdinawaty Heril; Fredrik Alfrets Makadada; Fentje Welliam Langitan; Nancy Sylvia Bawiling; Rendi Alfani; Mulham Adinda Putra; Yusril Saromeng; Muh Khafid Ansori
Jorpres (Jurnal Olahraga Prestasi) Vol. 22 No. 1 (2026)
Publisher : Departement of Sports Coaching, Faculty of Sports Sciences, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jorpres.v22i1.96676

Abstract

Optimal physical development supports match performance and training. However, training programs designed for physical development are often ineffective. Therefore, this study aims to determine the effectiveness of plyometric training and ladder drills on the agility of basketball players and to compare the effects of these two training methods on agility. This study was a quantitative study with an experimental design. The study population consisted of 20 basketball players from Bone Regency. The sampling technique used was total sampling. The research instrument was the Arrowhead Agility Test. Data analysis used paired t-tests and independent t-tests. The results of the data normality test showed a significance value greater than 0.05, indicating that the data were normally distributed. Both plyometric training and ladder drills significantly improved the agility of basketball athletes, and there were differences between the two training methods. The research findings indicate that both plyometric training and ladder drills significantly improved the agility performance of basketball athletes. Both methods are equally effective in improving agility. These results highlight that plyometric exercises and ladder drills can be used to improve anaerobic endurance performance.
Co-Authors . Fredrik Alfrets Makadada Agung Rahmat Andi Herdinawaty Heril Argam, Surya Arif Hidayat Desy Yunita Utami Endrawan, I Bagus Fentje Welliam Langitan Hasnur Jein Jeilen Tampi Kesumawati, Selvi Atesya Kurniawan, Septa Muh Alif Kurniawan Sam Muh Jamil Abdillah Muh. Jamil Abdillah Muh. Khafid Ansori Mulham Adinda Putra Nancy Sylvia Bawiling Satria, M. Haris Selvi Melianty Yusril Saromeng