Arifin, Zaenal, and Subarna. “A THE USE OF DIRECT INSTRUCTION MODELS TO IMPROVE THE LONG JUMP SQUIT STYLE: (EXPERIMENTAL RESEARCH ON CLASS X STUDENTS OF SMK MUHAMMADIYAH 1 SUMEDANG)”. JESA - Jurnal Edukasi Sebelas April 7, no. 2 (July 21, 2023): 161–170. Accessed April 27, 2025. https://ejournal.lppmunsap.org/index.php/jesa/article/view/684.