PENGARUH LATIHAN CIRCUIT TRAINING INTENSITAS MODERAT DAN INTENSITAS EXHAUST TERHADAP TEKANAN DARAH DAN DENYUT NADI RECOVERY PADA SISWA EKSTRAKURIKULER FUTSAL DI SMK NEGERI 8 MALANG
Abstract: Sports is an activity that has an impact on improving health, physical, physiological, and psychological conditions. Sports are also related to the heart and blood vessels, because the heart is a vital organ that supplies blood throughout the body. The purpose of this study was to determine whether there was influence of moderate intensity circuit training and sexhaust intensity. The research design used was a Static Group Pretest-Posttest Design. The research subjects were 30 students of futsal extracurricular at SMKN 8 Malang, who were divided into groups of moderate circuit training training in 15 students and groups of 15 students in the training circuit for intenstas exhaust. The results of the SPSS Wilcoxon Signed Ranks Test analysis in getting the calculation of different tests between groups using the Wilcoxon Signed Ranks Test in the Test Statistics box are seen as Z -3,873 with Asymp. Sig. (2-tailed) of 0.00 or smaller than 0.05, which means that H0 is rejected and there is influence, so it was decided that there were differences in heart rate levels before and after circuit training with moderate intensity and exhaust intensity, it could be concluded that there was an effect of giving circuit training for the blood pressure work system for futsal extracurricular students at SMKN 8 Malang. Keywords:circuit training, blood pressure, exercise. Abstrak: Olahraga merupakan kegiatan yang berdampak terhadap peningkatan kesehatan, kondisi fisik, fisiologis, dan juga psikologis. Olahraga juga berkaitan dengan jantung dan pembuluh darah, karena jantung merupakan organ vital yang memasok kebutuhan darah di seluruh tubuh.Tujuan dari penelitian ini adalah untuk mengetahui apakah ada pengaruh circuit training intensitas moderat dan intensita sexhaust. Rancangan penelitian yang digunakan berupa rancangan kelompok pembanding prates-pascates berpasangan (Static Group Pretest-Posttest Design). Subjek penelitian ada 30 siswa ekstrakulikuler futsal SMKN 8 Malang, yang dibagi menjadi kelompok latihan circuit training intenstas moderat 15 siswa dan kelompok latihan circuit training intenstas exhaust 15 siswa. Hasil analisis SPSS Wilcoxon Signed Ranks Test di dapatkan perhitungan uji beda antar kelompok menggunakan Wilcoxon Signed Ranks Test pada kotak Test Statistics terlihat nilai Z -3,873 dengan Asymp. Sig. (2-tailed) sebesar 0,00 atau lebih kecil dari 0,05 yang berarti H0 ditolak dan adanya pengaruh, sehingga diputuskan ada perbedaan tingkat heart rate sebelum dan sesudah latihan circuit training dengan intensitas moderat dan intensits exhaust,dapat disimpulkan bahwa ada pengaruh pemberian latihan circuit training terhadap sistem kerja tekanan darah siswa ekstrakulikuler futsal SMKN 8 Malang. Kata kunci: circuit training, tekanan darah, olahraga.