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All Journal Competitor : Jurnal Pendidikan Kepelatihan Olahraga Jurnal Prestasi Olahraga Gelanggang Olahraga: Jurnal Pendidikan Jasmani dan Olahraga (JPJO) JSES : Journal of Sport and Exercise Science PROFICIO: Jurnal Pengabdian Masyarakat Jurnal Ilmu Ekonomi, Pendidikan dan Teknik (IDENTIK)
Fifit Yeti Wulandari
Jurusan Pendidikan Kepelatihan Olahraga, Universitas Negeri Surabaya
Religion Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Economics, Econometrics & Finance Education Engineering Health Professions Social Sciences Other

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Latihan Fartlek Time To Distance dan Time To Time: Solusi Optimal untuk Meningkatkan Performa Kecepatan dan Daya Tahan Pelari Jarak Menengah Dwi Rusdita, Julifais Neni; Wiriawan, Oce; Lestari, Bhekti; Yeti Wulandari, Fifit
Gelanggang Olahraga: Jurnal Pendidikan Jasmani dan Olahraga (JPJO) Vol. 9 No. 1 (2025): Gelanggang Olahraga: Jurnal Pendidikan Jasmani dan Olahraga
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/acmr1k85

Abstract

This study aimed to examine the comparative effectiveness of both models in improving runners’ speed and endurance and to determine which produces superior physiological adaptations. A quasi-experimental design with a two-group pretest–posttest format was used. Twelve male athletes (aged 17–22 years) were divided into two groups: K1 (Time to Distance, n=6) and K2 (Time to Time, n=6). Speed (30 m sprint) and endurance (1600 m run) tests were administered before and after six weeks of training at 75–90% HRmax intensity. Significant improvements were observed in both groups (p < 0.05). For speed, K1 improved from 4.35 ± 0.21 s to 3.95 ± 0.18 s (p = 0.001; d = 1.90), while K2 improved from 4.33 ± 0.24 s to 4.12 ± 0.19 s (p = 0.015; d = 1.05). For endurance, K1 improved from 6.45 ± 0.31 min to 5.98 ± 0.27 min (p = 0.001; d = 2.00), and K2 from 6.48 ± 0.34 min to 6.18 ± 0.29 min (p = 0.012; d = 1.15). Independent t-test results confirmed significant intergroup differences (p < 0.05). The study concludes that the Fartlek Time to Distance model is more effective in enhancing speed and endurance through improved anaerobic adaptation and biomechanical efficiency. Practically, this research provides an evidence-based foundation for coaches and athletes to optimize performance through structured fartlek training design.IM Keywords: Fartlek, speed, endurance, middle-distance runners, athletic performance
Efektivitas Latihan Distance To Distance dan Interval With Mini Hurdle dalam Meningkatkan Kecepatan dan Daya Tahan Atlet Jarak Menengah Setya Arzety, Karin; Wiriawan, Oce; Yeti Wulandari, Fifit; Lestari, Bhekti
Gelanggang Olahraga: Jurnal Pendidikan Jasmani dan Olahraga (JPJO) Vol. 9 No. 2 (2026): Gelanggang Olahraga: Jurnal Pendidikan Jasmani dan Olahraga
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/rqy5bn04

Abstract

 This study aims to analyze the effectiveness of two training models, distance to distance and interval with mini hurdle, in improving the speed and endurance of middle-distance runners. The main problem addressed is the need for a training approach capable of simultaneously optimizing speed and endurance performance through the integration of physiological and biomechanical components. This research employed a quasi-experimental method with a pretest–posttest two group design. The subjects were 15 male middle-distance athletes (800–1500 m) randomly divided into two groups, each undergoing an eight-week training program with a frequency of three sessions per week. Measurements were conducted using a 30-meter sprint test (speed) and a 1600-meter run test (endurance). Statistical analysis showed that both training models significantly improved speed and endurance variables (p < 0.05). The interval with mini hurdle group demonstrated a higher improvement in speed (10.5%) with a large effect size (d = 1.45), while the distance to distance group achieved a 7–8.5% improvement in endurance. A significant difference between groups was found in the speed variable (p = 0.034; d = 0.91). The study concludes that both training models effectively enhance athlete performance, with interval with mini hurdle being superior in developing speed through neuromuscular stimulation, whereas distance to distance focuses more on improving aerobic endurance. Conclusion, these findings provide a scientific basis for coaches to design evidence-based, efficient, and measurable training programs. Keywords: interval training, speed, endurance, middle-distance running.  
Efektivitas Latihan Mobility Terhadap Peningkatan Fungsi Gerak Penyandang Disabilitas Autisme Di Share Fit Nugraha, Zidan Syarif; Ashadi, Kunjung; Hafidz, Abdul; Wulandari, Fifit Yeti
Jurnal Ilmu Ekonomi, Pendidikan dan Teknik Vol. 3 No. 2 (2026): IDENTIK - Maret
Publisher : CV. SINAR HOWUHOWU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70134/identik.v3i2.1379

Abstract

This study aimed to determine the effect of a mobility exercise program on improving the functional movement of individuals with autism disabilities. This research used a quantitative method with a pre-experimental design through a one-group pretest–posttest approach. The research subjects consisted of four individuals with autism aged 18–25 years who participated in a training program at the Share Fit inclusive fitness center. The instrument used in this study was the Functional Movement Screen (FMS), which consists of seven movement components: deep squat, hurdle step, inline lunge, shoulder mobility, active straight leg raise, trunk stability push-up, and rotary stability. The mobility training program was conducted for 8 weeks with a frequency of three sessions per week. Data analysis techniques included the Shapiro–Wilk normality test and the paired sample t-test for hypothesis testing. The results showed an increase in scores in most FMS components after the mobility training intervention. The statistical test results indicated a significance value (p < 0.05), meaning there was a significant difference between the pre-test and post-test scores. Therefore, it can be concluded that mobility exercises have a significant effect on improving the functional movement of individuals with autism disabilities. This study recommends the use of mobility exercises as part of an adaptive sports training program to improve movement quality and physical fitness in individuals with disabilities.
Co-Authors Abdul Hafidz Anung Priambodo Dodik Arwin Dermawan Dwi Rusdita, Julifais Neni Kunjung Ashadi Kusuma, Fajar Indra Lestari, Bhekti Mashuri, M Adamu Islam Nugraha, Zidan Syarif Nurkholis Oce Wiriawan Putranto, Teguh Dwi Rachman Widohardhono Rahmadian, Reza Setya Arzety, Karin SIFAQ, AGHUS SUMARTONO, HERRY