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Journal : Jurnal PORKES

Pengalruh laltihaln footwork terhaldalp kelincalhaln paldal ekstralkulikuler SMK Negeri 2 Terbalnggi Besalr Atthollah, Ilham; Nugroho, Reza Adhi; Arifai, Arifai; Mahfud, Imam
Jurnal Porkes Vol 7 No 1 (2024): PORKES
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/porkes.v7i1.24346

Abstract

This study aims to examine the effect of footwork training on student agility. This research method is experimental. The population in this study was 30 students. The technique of determining the sample using purposive sampling as many as 20 students. The data analysis technique of this research is paired sample test. The instrument used is shadow training. Based on these results, a correlation value of 0.896 was obtained, which means that there is a very strong relationship between pretest and posttest. From the pretest normality test data obtained with a value of 0.080 > 0.05 and posttest data with a value of 0.306 > 0.05, the data is normally distributed. Homogeneous test for pretest and posttest data is 0.058 which means > 0.05 the data is homogeneous. Data from the hypothesis test used to compare pretest and posttest results with a t value of 5.842 in the t table of 2.179 with a significant p value of 0.000. Therefore, t count 5.842 > t table 2.179 and a significant value of 0.000 < 0.05. From the data analysis, description, testing of research results, and discussion that has been done, it can be concluded that footwork training has an effect on increasing agility.
Pengaruh Interval Training Terhadap Peningkatan Daya Tahan Kardiovaskular pada Ekstrakurikuler Futsal Tingkat SMP Malau, Billy Desmawan; Mahfud, Imam
Jurnal Porkes Vol 8 No 2 (2025): PORKES
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/porkes.v8i2.30464

Abstract

The purpose of this study was to determine the effect of interval training on cardiovascular endurance in students who take part in extracurricular futsal. The research used quantitative methods. This study used an experimental approach with a one group pretest-posttest design. The population in this study consisted of 18 students in the futsal extracurricular program and used total sampling, which involved all members of the population as samples. The instrument used in this research is the beep test. The data analysis technique used in this study was the paired sample t-test. The t test results show a significance value of 0.000 (< 0.05), so the alternative hypothesis is accepted, pretest data shows the highest value of 39.5, the lowest value of 26.8, the average pretest score of 31.98 increased to 37.16. sig. 2-tailed with a significance value of 0.000 < 0.05, the results of the analysis indicate a significant difference in pretest and posttest data after treatment. Therefore, it can be said that interval training has a positive impact on increasing the cardiovascular endurance of futsal extracurricular students at the junior high school level.