2025. THE EFFECT OF WARM-UP GAMES ON MOTIVATION TO LEARN FOOTBALL AMONG STUDENTS AT MUARO JAMBI STATE JUNIOR HIGH SCHOOL . COMPETITOR: Jurnal Pendidikan Kepelatihan Olahraga. 17, 3 (Oct. 2025). DOI:https://doi.org/10.26858/cjpko.v17i3.356.