Eko Juli Fitrianto
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The Effectiveness of Basic Physical Training Training in DKI Jakarta Sports Coaches Hermanto; Eko Juli Fitrianto; Agung Robianto; Nadya Dwi Oktafiranda; Ela Yuliana
Jurnal Pendidikan Jasmani (JPJ) Vol 4 No 2 (2023): Jurnal Pendidikan Jasmani (JPJ)
Publisher : Sekolah Tinggi Olahraga dan Kesehatan Bina Guna

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55081/jpj.v4i2.1583

Abstract

This study aims to determine the effectiveness of basic physical exercise training for DKI Jakarta sports coaches. The research was conducted in May 2023. This data collection was carried out at the Faculty of Sports Science, State University of Jakarta by using stationery to fill out a questionnaire. The research method used is descriptive method with survey technique. This research instrument is a closed questionnaire and is distributed to the entire sample. The number of samples was 40 coaches who were the population of DKI Jakarta sports coaches. Based on the results of the research analysis, there is a significant difference between the pretest and posttest values in the overall research sample data with a significant value of pretest and posttest of 0.000 (p <0.05) so it can be concluded that there is an increase in the trainer's knowledge after attending basic physical training.
Efektifitas Pelatihan Materi Fisiologi Olahraga Terhadap Tingkat Pengetahuan Materi Fisiologi Olahraga Pada Pelatih Cabang Olahraga DKI Jakarta Eko Juli Fitrianto; Sujiono, Bambang; Hermanto
Jurnal Ilmiah Sport Coaching and Education Vol. 6 No. 1 (2022): Jurnal Ilmiah Sport Coaching and Education
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/JSCE.06102

Abstract

ABSTRAK Fisiologi olahraga merupakan salah satu materi wajib yang diberikan pada pelatihan cabang olahraga karena dinilai sebagai salah satu materi dasar yang perlu dipahami dan diaplikasikan oleh pelatih dalam melaksanakan latihan. Pemahaman mengenai materi fisiologi olahraga membantu pelatih untuk memahami respon tubuh atlet terhadap beban latihan yang diberikan. Tujuan penelitian ini adalah mengetahui seberapa besar efektifitas pelatihan materi fisiologi olahraga terhadap tingkat pengetahuan materi fisiologi olahraga pada pelatih cabang olahraga DKI Jakarta. Sampel penelitian ini sebanyak 44 orang pelatih yang tergabung pada Pengprov DKI Jakarta yang menjadi peserta pada pelatihan materi fisiologi olahraga pada pelatih cabang olahraga DKI Jakarta. Berdasarkan hasil perhitungan pada taraf signifikan α = 0,05, didapat thitung = 7,27 dan t tabel (0,05;43) = 2,02. Dengan demikian t hitung > t tabel, sehingga H0 ditolak sehihngga dapat disimpulkan bahwa terdapat efektifitas pelatihan materi fisiologi olahraga terhadap tingkat pengetahuan materi fisiologi olahraga pada pelatih cabang olahraga DKI Jakarta. Kata Kunci: Tingkat Pengetahuan, Fisiologi Olahraga, Pelatih Cabang Olahraga ABSTRACT Sports physiology is one of the mandatory materials given in sports training because it is considered one of the basic materials that need to be understood and applied by coaches in carrying out exercises. An understanding of exercise physiology material helps the coach to understand the response of the athlete's body to the given training load. The purpose of this study was to determine how effective the training of exercise physiology material was on the level of knowledge of exercise physiology material in sports coaches in DKI Jakarta. The sample of this research is 44 trainers who are members of the DKI Jakarta Provincial Government who are participants in the training of exercise physiology material for coaches in the DKI Jakarta sports branch. Based on the results of calculations at the significant level = 0.05, obtained tcount = 7.27 and t table (0.05;43) = 2.02. Thus, t count > t table, so that H0 is rejected so that it can be concluded that there is an effectiveness of training in exercise physiology material on the level of knowledge of exercise physiology material in sports coaches in DKI Jakarta.
Performance Analysis and Pacing Strategies in Sprint Freestyle Swimming at the 2025 SEA Games: A Case Study of the Men's 100m and 50m Events Bazuri Fadillah Amin; Del Asri; Eko Juli Fitrianto; Made Bang Redy Utama; Wita Septiani Rahmaputri; Muhammad Gilang Ramadhan; Sri Indah Ihsani; Ayu Purnama Wenly
Bulletin of Community Engagement Vol. 5 No. 3 (2025): Bulletin of Community Engagement
Publisher : CV. Creative Tugu Pena

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51278/bce.v5i3.1535

Abstract

This study aims to analyze pacing strategies, the influence of the start reaction, and performance consistency of male athletes in sprint freestyle swimming events (50m and 100m) at the 2025 SEA Games. The research used a descriptive quantitative approach with a case study design. Secondary data were analyzed from the finals of both events, including final times, reaction times (RT), and split times. Descriptive and comparative statistical analyses were conducted to evaluate pacing patterns, the relationship between RT and final results, and the performance of athletes competing in both events. All athletes in the 100m event applied a positive split pattern, with an average speed decrease of 2.26 seconds in the second half. The start reaction did not significantly correlate with the final time in the 50m (r=0.15; p=0.71) or the 100m (r=0.45; p=0.26). Athletes competing in both events showed high ranking consistency. The age group <20 years tended to have a smaller pacing difference (2.16 seconds) compared to older athletes. Pacing strategies at the regional level are still dominated by the conventional approach (positive split). The main determinant of performance is not the start reaction, but pure swimming speed and technical efficiency.
The 12 Weeks General Preparation Phase Exercise Improve Body Composition on Female University Basketball Athletes Asri, Fairuz Puti; Eko Juli Fitrianto; Hermanto; Herawati, Lilik
Gladi : Jurnal Ilmu Keolahragaan Vol. 17 No. 02 (2026): Gladi : Jurnal Ilmu Keolahragaan
Publisher : Universitas Negeri Jakarta Postgraduate of Physical Education Departments

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/GJIK.172.02

Abstract

General Preparation Phase (GPP) exercise is the initial point in training periodisation, focusing on the foundation construction for physical capability, basic technique, and mental preparedness of an athlete prior to entering specialised training period. At this stage, physical exercise was conducted with high volume and moderate intensity intended to raise aerobic capacity and bio motor components in general as part of anatomical adaptation process, preparing the body for a more specific load in accordance with specific sports demand. This experimental study aims to explore the effects of GPP exercise on basketball players’ body composition, consisting of body fat percentage and muscle mass, measured using BIA (Bio-Electric Impedance Analysis), then analysed using paired t-test. Participants for this study were 24 female basketball players from Universitas Negeri Jakarta Varsity Basketball Club who performed GPP for 12 weeks. The result showed there was a 7.70% decrease in body fat percentage, and an increase of 4.42% in muscle mass after GPP of training. It can be concluded that practising GPP has an impact on body fat percentage and muscle mass of the subjects