Articles
<![CDATA[Application of Interval Training Method to Improve Anaerobic Alactacid Capacity ]]>
<![CDATA[Salsa Loka Nuari Malik]]>;
<![CDATA[Dikdik Zafar Sidik]]>;
<![CDATA[Nida'ul Hidayah]]>;
<![CDATA[Fitri Rosdiana]]>
<![CDATA[ Journal of Physical Education Health and Sport Vol. 12 No. 2 (2025) ]]>
Publisher : <![CDATA[Universitas Negeri Semarang ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.15294/jpehs.v12i2.40196
<![CDATA[This study aims to examine the effect of the application of the interval training method on increasing anaerobic alactitic capacity in female futsal athletes. Anaerobic alactitic capacity is one of the components of physical condition that is very important in supporting futsal performance, especially in short-duration explosive activities such as sprints, accelerations, and rapid changes of direction that occur repeatedly during the match. The research method used is an experimental method with a one-group pre-test post-test design. The research subjects were 21 female futsal athletes selected using a purposive sampling technique from a total population of 24 athletes, with the criteria of actively participating in training and being in healthy physical condition. The instrument used to measure anaerobic alactitic capacity was the Shuttle Run Test. The interval training program was implemented in a structured manner for 16 meetings with high intensity and controlled recovery time. Data analysis was carried out through descriptive tests to see the data overview, normality tests as a prerequisite for analysis, and paired sample t-tests to test differences in pre-test and post-test values. The results showed a significant improvement in anaerobic alactitic capacity, indicated by a decrease in the mean Shuttle Run Test time from 6.75 seconds in the pre-test to 6.46 seconds in the post-test. The paired sample t-test analysis revealed a significant difference between pre-test and post-test scores (p < 0.05), confirming that the application of the interval training method had a significant effect on increasing anaerobic alactacid capacity in female futsal athletes.]]>
<![CDATA[Enchancing anaerobic endurance across soccer player postions through high intensity interval training ]]>
<![CDATA[Sahrur Ramadhan]]>;
<![CDATA[Dikdik Zafar Sidik]]>;
<![CDATA[Fitri Rosdiana]]>;
<![CDATA[Ira Purnamasari]]>
<![CDATA[ MEDIKORA Vol. 24 No. 2 (2025): Oktober ]]>
Publisher : <![CDATA[Faculty of Sports Sciences, Universitas Negeri Yogyakarta ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.21831/medikora.v24i2.89452
<![CDATA[This study aims to examine the effect of the High Intensity Interval Training method on improving the anaerobic endurance of soccer players based on their playing positions: Goalkeeper, Defender, Midfielder, and Striker. The research employed a quasi-experimental method with a one-group pretest-posttest design. The sample consisted of four soccer athletes, each representing a different playing position. The High Intensity Interval Training program was carried out over a period of four weeks with a training frequency of twice per week. Anaerobic endurance was measured using the Running-based Anaerobic Sprint Test (RAST) both before and after the intervention. The data from the pre-test and post-test were analyzed using a paired t-test. Analysis using SPSS version 23 revealed a statistically significant improvement in the anaerobic endurance of the soccer players after participating in the High Intensity Interval Training program, with a significance value of 0.023 (p < 0.05). These findings support the effectiveness of the High Intensity Interval Training method as an efficient physical training approach to enhance the anaerobic component of soccer athletes across various playing positions.]]>
<![CDATA[Intensitas Tekanan dan Kinerja Tim di Liga 1 Indonesia 2024/25: Bukti dari OHDA dan DLH ]]>
<![CDATA[Asep Sumpena]]>;
<![CDATA[Reshandi Nugraha]]>;
<![CDATA[Dikdik Zafar Sidik]]>;
<![CDATA[Hendri Munar]]>
<![CDATA[ Journal of Sport Science and Education Vol 10 No 2 (2025) ]]>
Publisher : <![CDATA[Faculty of Sport and Health Sciences ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.26740/jossae.v10n2.p27-41
<![CDATA[This study examined pressing intensity in the 2024/25 Indonesia Liga 1 season by analysing defensive line height, defensive actions in the opponent’s half, and their relationship with team performance. Using a cross-sectional design, secondary aggregate data from all 18 clubs were analysed through descriptive statistics, Spearman correlation, and regression analysis. Defensive line height reflected the average positioning of a team’s defensive unit, while opponent-half defensive actions represented the frequency of pressing in advanced areas. The results showed a negative correlation between defensive line height and final league ranking, indicating that teams with higher defensive positioning tended to achieve better standings. Defensive actions in the opponent’s half were positively associated with total points, suggesting that more aggressive pressing may contribute to improved performance. Regression analysis revealed that defensive line height explained 32% of the variance in points obtained. Sensitivity analysis further suggested that lower defensive line height may support counterattacking effectiveness, whereas higher opponent-half defensive actions were linked to goals from open play. Overall, pressing-related indicators provide valuable insights into team performance and may help coaches design tactical periodization and position-specific conditioning programs.]]>
<![CDATA[ANALISIS RETROSPEKTIF PENERAPAN LATIHAN INTERVAL TERHADAP KAPASITAS POWER ENDURANCE PEMAIN FUTSAL PUTRI UPI ]]>
<![CDATA[Risty Dewi Utami]]>;
<![CDATA[Dikdik Zafar Sidik]]>;
<![CDATA[Dede Rohmat Nurjaya]]>;
<![CDATA[Fitri Rosdiana]]>
<![CDATA[ Jurnal Porkes Vol 9 No 3 (2026): September: Article in Progress ]]>
Publisher : <![CDATA[Universitas Hamzanwadi ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.29408/porkes.v9i3.35367
<![CDATA[The problem addressed in this study is the continued decline in the physical performance of female futsal players when performing repetitive explosive movements during matches, which highlights the need for appropriate training methods to improve power endurance. This study aims to retrospectively analyze the application of Short Interval Training based on Maximum Aerobic Speed (MAS) on the power endurance capacity of female futsal players at the Indonesia University of Education (UPI), as well as to examine the relationship between aerobic endurance capacity and power endurance. The method used was a quantitative descriptive approach with a retrospective ex post facto design. A sample of 5 athletes was selected via purposive sampling from a population of 40 athletes. Data were obtained from documentation of the Balke Test and 1-Minute Hurdle Jump Test results before and after the training program, which consisted of 16 sessions. Analysis results showed that the average Hurdle Jump count changed from 79.2 repetitions (pre-test) to 78.0 repetitions (post-test), with an average of 78.6 repetitions. Spearman’s correlation test indicated a moderate positive relationship (r = 0.600), but it was not statistically significant (p = 0.285). In conclusion, aerobic endurance capacity has not been shown to have a significant relationship with power endurance in this sample; therefore, the development of power endurance should be pursued through a training program that combines aerobic, anaerobic, strength, and explosive power training.]]>
<![CDATA[The Analisis Retrospektif Penerapan Metode Long Interval Training dengan MAS Tinggi Terhadap Kapasitas Speed Endurance ]]>
<![CDATA[Nizrina Fauziah Permana]]>;
<![CDATA[Dikdik Zafar Sidik]]>;
<![CDATA[Patriana Nurmansyah Awwaludin]]>;
<![CDATA[Fitri Rosdiana]]>
<![CDATA[ Jurnal Porkes Vol 9 No 3 (2026): September: Article in Progress ]]>
Publisher : <![CDATA[Universitas Hamzanwadi ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.29408/porkes.v9i3.35568
<![CDATA[Futsal requires speed endurance to maintain speed during repeated sprints, accelerations, and changes of direction at high intensity. Long Interval Training (LIT) based on high Maximum Aerobic Speed (MAS) is often used to develop aerobic and anaerobic capacity, but its effectiveness for speed endurance still needs further study. This study aims to retrospectively analyze the application of the Long Interval Training method with high MAS on the speed endurance capacity of female futsal athletes. The study used a quantitative approach with an ex post facto method and a retrospective design. The subjects consisted of 4 female futsal athletes from the UPI Student Club, selected purposively based on the completeness of their pretest and posttest data for the 150-meter sprint and their MAS rankings within the entire population. Data analysis utilized descriptive statistics and the Shapiro-Wilk normality test. The average 150-meter sprint time increased from 24.30 seconds in the pretest to 26.38 seconds in the posttest, with an average difference of 2.08 seconds (8.44%). All athletes experienced a slowdown in their completion times, with three athletes experiencing a decline in performance category from moderate/poor to very poor. The implementation of Long Interval Training with high MAS has not yet shown an optimal improvement in speed endurance capacity among female futsal athletes. Future training programs need to combine LIT with specific speed endurance training, such as repeated sprints.]]>
<![CDATA[The Effect of Speed Play Training Method on Improving Cardiovascular Endurance of Pencak Silat Athletes Single Art Category ]]>
<![CDATA[Alya Sabrina Mujakirahmah]]>;
<![CDATA[Dikdik Zafar Sidik]]>;
<![CDATA[Oktoviana Nur Ajid]]>
<![CDATA[ Journal of Physical Education Health and Sport Vol. 12 No. 1 (2025) ]]>
Publisher : <![CDATA[Universitas Negeri Semarang ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.15294/jpehs.v12i1.29630
<![CDATA[This study aims to determine the effect of the speed play training method on increasing cardiovascular endurance (VO₂max) in pencak silat athletes of the single arts category. Using a pretest-posttest control group design, ten athletes were divided into experimental and control groups. The experimental group received a structured speed play training program for eight sessions, while the control group followed their regular training routines. The Beep Test was used as the primary instrument to estimate VO₂max. The results of the independent t-test showed a significant difference between the groups (p = 0.044), with an average VO₂max increase of 1.04 points in the experimental group. These findings suggest that speed play is effective in improving aerobic capacity, especially due to its varied intensity patterns that match the dynamic and uninterrupted demands of single arts performances. The study also provides evidence that speed play can serve as a specific training model for pencak silat art athletes and offers recommendations for further research involving more diverse participants and physiological indicators. ]]>
<![CDATA[The Effect of Core Stability Exercises on The Accuracy of Jump Serve Volleyball Athletes ]]>
<![CDATA[Rizal Hidayat]]>;
<![CDATA[Dikdik Zafar Sidik]]>;
<![CDATA[Mulyana]]>
<![CDATA[ Journal of Physical Education Health and Sport Vol. 12 No. 1 (2025) ]]>
Publisher : <![CDATA[Universitas Negeri Semarang ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.15294/jpehs.v12i1.30570
<![CDATA[This study aimed to investigate the effect of core stability exercises on the accuracy of jump serves in volleyball athletes. The research was conducted using a quasi-experimental design with a two-group pre-test and post-test approach. The participants consisted of volleyball athletes from the Star Sport Rancaekek Club, who were divided into an experimental group and a control group. The experimental group received a five-week core stability training program, while the control group continued their regular training routine. Jump serve accuracy was measured using the AAHPER Serving Accuracy Test. Data analysis showed that the experimental group demonstrated a significant improvement in serve accuracy compared to the control group. These findings indicate that core stability training effectively enhances body balance, postural control, and coordination—key components in executing accurate jump serves. The results highlight the importance of incorporating core stability exercises into volleyball training programs, especially for improving specific technical skills. This study contributes to the field of sports coaching by offering practical insights into effective methods for developing skill-based performance in young volleyball athletes. ]]>
<![CDATA[The Application of Short Interval Training Method Based on High Maximum Aerobic Speed Capacity to Improve Aerobic Capacity ]]>
<![CDATA[Sindy Fitri Yunita]]>;
<![CDATA[Dikdik Zafar Sidik]]>;
<![CDATA[Fitri Rosdiana]]>;
<![CDATA[Sendi Cornelia]]>
<![CDATA[ Journal of Physical Education Health and Sport Vol. 12 No. 1 (2025) ]]>
Publisher : <![CDATA[Universitas Negeri Semarang ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.15294/jpehs.v12i1.31822
<![CDATA[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. ]]>
<![CDATA[Effectiveness of Interval Training Using Maximum Aerobic Speed (MAS) to Improve Aerobic Capacity ]]>
<![CDATA[Indah Nurwulan]]>;
<![CDATA[Dikdik Zafar Sidik]]>;
<![CDATA[Fitri Rosdiana]]>
<![CDATA[ Journal of Physical Education Health and Sport Vol. 12 No. 1 (2025) ]]>
Publisher : <![CDATA[Universitas Negeri Semarang ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.15294/jpehs.v12i1.31856
<![CDATA[This study aimed to investigate the impact of personalized interval training (short and long) based on Maximum Aerobic Rate (MAS) on improving athletes’ aerobic capacity. Using quantitative experimental method with 2x2 factorial design, 16 athletes were divided into four groups: SIT-MAS High, SIT-MAS Low, LIT-MAS High, and LIT-MAS Low. Although the Friedman test showed no statistically significant differences in aerobic improvements among the four groups overall, intra-group analysis showed mixed results. Statistically significant increases in aerobic capacity were found in the LIT-MAS High and SIT-MAS low groups, which supported the third and fifth hypotheses. In contrast, the improvements in the SIT-MAS High and LIT-MAS Low groups were not significant. There was also a significant difference between SIT and LIT in the low MAS group, but not in the high MAS group. This study concludes that personalization of interval training based on an individual’s MAS profile is important, with LIT shown to be effective for low MAS athletes and SIT effective for high MAS athletes. Limitations of this study include the very small sample size (n=3 or n=4 per group), as well as external factors such as inconsistent training schedules, pressure from competition, and athlete injuries. ]]>
<![CDATA[Optimizing Aerobic Capacity Through Long Interval Training Based on High Maximum Aerobic Speed ]]>
<![CDATA[Irgi Apprilla Hizkia Rifa Putri]]>;
<![CDATA[Dikdik Zafar Sidik]]>;
<![CDATA[Fitri Rosdiana]]>
<![CDATA[ Journal of Physical Education Health and Sport Vol. 12 No. 1 (2025) ]]>
Publisher : <![CDATA[Universitas Negeri Semarang ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.15294/jpehs.v12i1.31857
<![CDATA[This study aims to examine the effectiveness of the Long Interval Training (LIT) method adapted to high Maximum Aerobic Speed (MAS) capacity on increasing aerobic capacity. Aerobic capacity is the body’s ability to absorb and use oxygen during exercise and is closely related to VO₂max. This capacity is important for physical performance, especially in middle and long distance races. This study used an experimental method with a One Group Pretest-Posttest design through purposive sampling. The treatment was given for 16 training sessions, and the measurement test was carried out with the Balke Test before and after treatment (pre-test and posttest). Data were analyzed using Data Descriptive Analysis, Shapiro-Wilk normality test, and Paired Samples t-Test test. The results showed a significant increase in VO₂max value after treatment. The Paired Samples t-Test test shows a significance value (Sig. 2-tailed) of 0.018, which is smaller than 0.05, so there is a significant difference between the pre-test and post-test scores. This proves that the high MAS-based LIT method is effective in increasing aerobic capacity. This study emphasizes the importance of good training load management, close supervision, and proper recovery strategies. Therefore, although the LIT method was shown to be effective, safe and sustainable implementation should consider the athlete’s overall training load to prevent injury and fatigue. ]]>
