Watratan, Yoseph, Theresia Laurens, and Carolina Ayal. “IMPLEMENTATION OF THE FLIPPED CLASSROOM LEARNING MODEL TO DETERMINE STUDENTS’ MATHEMATICAL SPATIAL ABILITY ON CUBE AND BLOCK MATERIAL IN GRADE VIII SMP”. Jurnal Magister Pendidikan Matematika (JUMADIKA) 6, no. 1 (May 31, 2024): 24-31. Accessed June 5, 2025. https://ojs3.unpatti.ac.id/index.php/jumadika/article/view/13754.