Hubungan Tingkat Konsentrasi Dengan Keterampilan Bermain Futsal Tim Futsal SM…

The aim of this research is to determine the relationship between concentration level and futsal playing skills of the SMA IT Fadhilah Pekanbaru futsal team. Meanwhile, the benefits of this research are as a source of information, knowledge, reference for future research and as reading material for coaches and athletes in overcoming anxiety or mental toughness, especially in karate and other sp…