PENGARUH LATIHAN SIRKUIT TRAINING TERHADAP PENINGKATAN VO2MAX MAHASISWA PEMINATAN BOLA VOLI JURUSAN PENDIDIKAN KEPELATIHAN OLAHRAGA

This study aims to determine the effect of circuit training on increasing VO2Max of volleyball students majoring in sports coaching education. This study uses an Experimental research type that uses "One Groups Pretest-Posttest Design", which is a research design that contains a pretest before being treated and a posttest after being treated. The population of this study was 30 athletes and a sample of 30 athletes. This study uses a total sampling method. Data collection techniques use tests and measurements. Data analysis techniques used are normality tests, homogeneity tests, and hypothesis tests. Based on the results of the data and discussion of this study, it can be concluded that there is a significant effect of circuit training on increasing VO2Max of volleyball students majoring in sports coaching education.