Azriddin, Adlina Dayana Binti
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Efektivitas Tabata terhadap Kebugaran Mahasiswa Pendidikan Kepelatihan Olahraga Azizah, Nisa Hamidah Nur; Pramono, Bayu Agung; Muhammad, Muhammad; Fajar, Muhammad Kharis; Azriddin, Adlina Dayana Binti
Journal of Sport Science and Education Vol 8 No 2 (2023)
Publisher : Faculty of Sport and Health Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jossae.v8n2.p121-128

Abstract

Sports physical training is a physical activity that has a good effect on health, fitness and performance. Currently, many physical exercises have been developed, especially physical exercises using high intensity. The purpose of this study was to see the effects of high-intensity training on fitness and health in Sports Coaching Education students. In this study, the experimental pre-test post-test method was used involving seven untraining men and nine training men who are students majoring Sports Coaching Education (SCE). This study was conducted in four weeks, with frequency three times a week. The test used is the Shapiro-Wilk for normality check and Wilcoxon test to see the difference in pre-test and post-test after the sample gets high-intensity training treatment for four weeks. The results of this study showed differences in post HR Max, post bodyweight, post BMI, post sum recovery, and post HR rest (p<0.05). On the results of N-gain, tabata training was quite effective given to the group of training students than the untraining group. The conclusion in this study shows that the application of high-intensity training requires an adaptation process in the unfit student group to have a positive effect on the health and fitness of SCE students.
Physiology of Responses to Active and Passive Recovery Strategies After Maximal Exercise: A Study in Track and Field Athletes Rabbani, Muhammad Azizi; Pramono, Bayu Agung; Siantoro, Gigih; Hariyanto, Agus; Azriddin, Adlina Dayana Binti
JSES : Journal of Sport and Exercise Science Vol. 8 No. 2 (2025): September
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jses.v8n2.p128-134

Abstract

Purpose: The accumulation of lactic acid in muscle cells during intense exercise can decrease muscle and blood pH, leading to weakened muscle contractions and fatigue. The purpose of this study was to determine the effect of active recovery (jogging) on reducing blood lactate levels after a 400-meter sprint in male college students. Materials and Methods: An experimental study with a randomized control group and a pretest-posttest design was used. Twenty subjects were randomly divided into two groups of 10: a treatment group with active recovery (jogging) and a control group with passive recovery (sitting). Lactate levels were measured twice: after running and after a 5-minute recovery period. Data analysis used in this study included descriptive tests, normality tests, paired-samples t-tests, and independent-samples t-tests. Result: The research results show that active recovery significantly reduces lactate levels from an average of 16.88±3.28 mMol/L to 9.97±1.28 mMol/L, whereas passive recovery reduces them only from 16.55±2.37 mMol/L to 15.63±2.08 mMol/L. The paired t-test results showed a significant difference (p < 0.05) between the two recovery methods. Conclusion: These findings indicate that active recovery is more effective in accelerating the reduction of lactic acid levels, reducing the risk of muscle fatigue, and enhancing athletes' readiness for subsequent training or competitions.