PENGARUH RECOVERY AKTIF DAN RECOVERY PASIF TERHADAP FREKUENSI PEMULIHAN DENYUT NADI PADA SISWA EKSTRAKURIKULER BOLA BASKET PUTRI SMP NEGERI 2 TRENGGALEK

Abstract

Fatigue that occurs due to training loads requires rest time so that the energy that has been wasted can be replenished. The problem of this research is that after carrying out basketball activities the students recover only at the passive recovery stage by sitting straight away. This research was conducted with the aim of finding out the effect of active recovery and passive recovery methods on the frequency of pulse recovery in girls' basketball extracurricular students at SMP Negeri 2 Trenggalek. This research uses an experimental method with a Two Group Pretest-Posttest Design. The student population of 25 sample students taken from the results of purposive sampling all met the criteria except for class IX who were not willing to take part in research because they had already graduated, so the subjects that would be used were 14 students. The analysis results show that; 1. There is an effect of active recovery training on the frequency of pulse recovery in women's basketball extracurricular students with t count 19.822 > t table 1.943 and a significance value of.000 < 0.05, a percentage increase of 0.2177%. 2. There is an effect of passive recovery on the frequency of pulse recovery in women's basketball extracurricular students with t count 16.316 > t table 1.943 and a significance value of .000 < 0.05, a percentage increase of 0.2083%. 3. Active recovery is better than recovery in the frequency of pulse recovery in women's basketball extracurricular students at SMP Negeri 2 Trenggalek. Based on the results of the analysis, the average value of the active recovery group was 116.00, while the average value of the passive recovery group was 114.00. The difference in posttest scores is 2,000 with a percentage of 0.0094%.