Hubungan Daya Ledak Otot Lengan Dan Bahu Dan Kelentukan Pinggang Dengan Hasil…

Abstract: Based on the observation and information gained from some teachers, that the students' shot put skills at SMA IT Al-Ittihad were still low. The problem of the low skills to do the shot put is including unhealty physical conditions because the shot put sport is a sport that requires physical conditions. The objective of this study was to determine the correlation between the explos…