Hubungan Kecepatan Lari Dan Daya Ledak Otot Tungkai Dengan Hasil Lompat Jauh …

Abstract: The purpose of this study was to determine whether there is a significant relationship between running speed and leg muscle explosive power and long jump results in students of SMP Negeri 1 Bunut. This research was conducted in the field of SMP Negeri 1 Bunut JL. Arbes No. 42 Bunut, from July 2019 to July 2020 at the Bunut 1 Junior High School. This research is a type of correlati…