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All Journal ACTIVE: Journal of Physical Education, Sport, Health and Recreation Journal of Physical Education Health and Sport
Sindy Fitri Yunita
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The Application of Short Interval Training Method Based on High Maximum Aerobic Speed Capacity to Improve Aerobic Capacity Sindy Fitri Yunita; Dikdik Zafar Sidik; Fitri Rosdiana; Sendi Cornelia
Journal of Physical Education Health and Sport Vol. 12 No. 1 (2025)
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpehs.v12i1.31822

Abstract

Aerobic capacity is a crucial component of an athlete’s performance, especially in team sports like futsal, which require high endurance. Short Interval Training (SIT) has been widely used to improve aerobic capacity; however, individualized approaches based on Maximum Aerobic Speed (MAS) remain limited. This study aims to investigate the effect of a SIT program based on high MAS on the aerobic capacity among female futsal athletes. An experimental method with a one-group pretest–posttest design was used, involving five athletes from the Student Activity Unit at Universitas Pendidikan Indonesia. Participants underwent 16 training sessions over 8 weeks, with intensities set at ≥95% of each athlete’s maximal effort. VO₂max was measured before and after the training program. Statistical analysis using a paired sample t-test showed a significant improvement in VO₂max from 39.39 to 40.73 ml/kg/min (p = 0.004, p < 0.05). This approach allows for better training precision and physiological adaptation by adjusting workloads according to each athlete’s aerobic threshold. These findings indicate that SIT program based on high MAS is effective in improving aerobic capacity and enhancing recovery during the match. The results support the implementation of SIT program based on high MAS as an efficient and personalized training strategy for athlete conditioning programs. 
Increasing Anaerobic and Aerobic Capacity Through Complementary Training for West Java Female Futsal Players in Preparation for the 21st National Sports Week Fitri Rosdiana; Dikdik Zafar Sidik; Sindy Fitri Yunita
ACTIVE: Journal of Physical Education, Sport, Health and Recreation Vol. 14 No. 3 (2025)
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/active.v14i3.35539

Abstract

The purpose of this study is to reveal the application of strength training models to training methods (complementary training) that complement each other to maximize the process of developing and increasing anaerobic capacity as well as aerobic capacity. Physical training should be conducted gradually and continuously, without interruption. Likewise, there are stages in the physical components, specifically in strength training. This research is experimental. The population in this study consisted of West Java Female Futsal Players in Preparation for the 21st National Sports Week, totaling 16 individuals, and the sample taken was the entire population. Sampling technique with total sampling. The research instrument consisted of anaerobic and aerobic tests. The anaerobic power endurance test was conducted using the hurdle jump test, while the aerobic capacity test was conducted using the bleep test. Data analysis techniques using SPSS software. Statistical analysis showed a significant increase in anaerobic capacity (from 112 to 116 repetitions) and aerobic capacity (from 40,3 to 42,2 ml/kg/min) with p < 0,05. This study concludes that the implementation of complementary training  can increase anaerobic capacity and aerobic capacity in West Java Female Futsal Players in Preparation for the 21st National Sports Week.
Co-Authors Fitri Rosdiana Sendi Cornelia Sidik, Dikdik Zafar