Validity and Reliability Tests of Quality Management Football School Instruments
The aim of the research is to formulate an instrument which is used to assess the quality of
football school management using a development research approach. The development …
football school management using a development research approach. The development …
The Effect of Exercise Using A Float And Leg Length On The Results Of The 50 M Breaststroke Swimming Speed
M Rifa'i, S Sumartiningsih, A Wahyudi - JUARA: Jurnal Olahraga, 2022 - jurnal.upmk.ac.id
The purpose of this study was to determine the effect of using a buoy on the results of the 50-
meter breaststroke swimming exercise, to determine the difference in the effect of high …
meter breaststroke swimming exercise, to determine the difference in the effect of high …