Ardian, Roy
Unknown Affiliation

Published : 4 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 4 Documents
Search

Pulse rate during running 5 laps: comparative study before and after dehydration? Apriandi, Dirzal; Salacup, Vince Louisse D.; Butali, Reygan A.; Cadiente, Derick Sam A.; Ardian, Roy; Septianto, Irvan; Azrina, Jihan
Tanjungpura Journal of Coaching Research Vol 1, No 3 (2023): Tanjungpura Journal of Coaching Research
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/tajor.v1i3.73047

Abstract

Background and Study Aim. Dehydration is a condition where there is a lack of fluid in the body, accompanied by disturbances in the body's metabolic processes. This study aims to prove the effect of dehydration on 5 lap running by comparing the pulse rate before and after dehydration.Materials and Methods. This study used an experimental method. The population in this research is Tanjungpura University sports students. Purposive sampling technique so that a sample of 19 students was obtained. The sample consists of 4 women and 15 men. In the research, the implementation procedure will be to measure 2000 meter running performance before and after losing fluid, weighing body weight to precision ounces. Analysis was assisted using SPSS 26.Results. The results of the analysis showed a significance value of 0.000 <0.05, which is a significant difference between the pulse rate before and after dehydration when running 5 laps. The pulse rate after dehydration tended to be higher, indicating an increased cardiac workload during physical activity.Conclusions. This study concludes that dehydration has a direct influence on pulse rate when running 5 laps. The existence of this difference highlights the importance of maintaining an optimal hydration state in supporting a healthy cardiovascular response during physical activity, particularly in high-intensity exercise such as running. These findings can be used as a basis for the development of more effective hydration strategies in the context of aerobic physical activity.
The impact of playing method for shooting ability: A study on female basketball athletes Ardian, Roy; Szczepocki, Matthew; Ciptadi, Zaniar Dwi Prihatin
Journal of Applied Movement and Sport Science Vol. 1 No. 1 (2025): Journal of Applied Movement and Sport Science
Publisher : Khatulistwa Education Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.65575/jamss.v1i1.7

Abstract

Background. The effectiveness of teaching methods in sports education has always been a key area of interest for improving athlete performance. One such method, the play method, is gaining attention for its potential to enhance physical skills while maintaining engagement and enjoyment.Objectives. This study explores the impact of the play method on improving shooting ability among female basketball athletes.Methods. This study was conducted on 37 female participants from a local basketball team, using a pretest-posttest design to assess changes in shooting performance. The tools in this study collected data directly from tests and measurements conducted on the basketball court. Students in this study practiced the basic technique (shooting at the basketball hoop) for 1 minute, which was repeated three times to achieve the best results. SPSS Version 26 was used to help analyze the data in this study.Results. The results revealed a significant improvement, with the mean pretest shooting score of 72.81 rising to 81.64 in the posttest, representing an 8.83-point increase. Statistical analysis confirmed that the data followed a normal distribution, and the play method had a statistically significant effect on shooting ability (p < 0.05). The findings highlight the value of integrating play-based techniques into sports training, particularly in youth and amateur sports settings. Conclusion. This study contributes to the existing body of research by demonstrating that the play method is not only effective in enhancing fundamental skills, such as shooting, but also provides an enjoyable and interactive approach to learning. By offering an alternative to traditional drills, the play method fosters motivation, improves skill acquisition, and can make sports education more accessible and enjoyable for athletes.
Effectiveness of a 12-week structured training program on performance improvement in recreational male tennis players (NTRP 2.5): Controlled experimental study Ardian, Roy; Shareef, Qays Banwan
Journal of Applied Movement and Sport Science Vol. 1 No. 2 (2025): Journal of Applied Movement and Sport Science
Publisher : Khatulistwa Education Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.65575/jamss.v1i2.66

Abstract

Background Low skill levels among beginner recreational tennis players often pose a major obstacle to developing basic techniques, stroke consistency, and understanding of game strategy. This situation can lead to low motivation to play and slow overall performance progress. One potential approach to addressing this issue is through the implementation of a structured, planned training program that takes place over an adequate period of time. Objectives This study aims to test the effectiveness of a 12-week structured tennis training program on improving the performance of male recreational tennis players with a National Tennis Rating Program (NTRP) rating of 2.5. Methods The study uses a quasi-experimental design with 100 participants evenly divided into an experimental group and a control group. The experimental group participated in a structured training program that included basic technique drills, tennis-specific physical training, and game simulations, while the control group only engaged in routine training without a strict structure. Performance data was collected through pre-test and post-test measurements, including shot accuracy, rally consistency, and response speed. Data analysis was performed using paired t-tests, ANOVA, and Cohen’s d effect size calculations. Results The results of the study showed that the experimental group experienced a significant improvement in performance (p < 0.001; d = 1.99) with higher effectiveness compared to the control group (d = 0.72). Conclusion The conclusion of this study is that a structured 12-week tennis training program can significantly improve the basic skills of beginner recreational tennis players. The contribution of this research is to provide a scientific basis for coaches and tennis clubs in designing evidence-based training programs that are effective in accelerating skill development and increasing active participation at the recreational level.
Circuit training on VO2max physical condition: How does it affect handball athletes? Ardian, Roy; Dewantara, Julian; Shareef, Qays Banwan
Journal of Applied Movement and Sport Science Vol. 1 No. 3 (2025): Journal of Applied Movement and Sport Science
Publisher : Khatulistwa Education Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.65575/jamss.v1i3.93

Abstract

Background Handball is an intermittent, high-intensity sport that demands sustained aerobic capacity to maintain optimal performance during training and competition. Adequate VO2max levels are therefore essential for athletes to cope with repeated bouts of explosive movement and prolonged physical exertion. Objectives This study aimed to examine the effectiveness of a circuit training method in improving physical condition, specifically VO2max levels, among handball athletes. Methods An experimental one-group pretest–posttest design was employed. The participants consisted of 15 athletes from the Sambas district handball team, aged 20–25 years, selected through purposive sampling. The athletes completed a structured circuit training program implemented across 12 sessions with a frequency of three sessions per week. VO2max was assessed before and after the intervention using the Yo-Yo Intermittent Recovery Test Level 1. Data were analyzed using SPSS 26. Results The findings revealed a significant improvement in VO2max following the circuit training program, with a significance value of 0.000 (< 0.05). These results indicate that circuit training is effective in enhancing aerobic capacity among handball athletes Conclusion Circuit training provides a substantial positive impact on VO2max development in handball players, supporting its use as a conditioning strategy to improve overall physical performance. This study contributes empirical evidence on the effectiveness of circuit-based conditioning for intermittent sports. The results offer practical insights for coaches and sport practitioners in designing targeted training programs aligned with the physiological demands of handball athletes.