Syahbanda, Amroni, and Rita destini. “The THE EFFECTIVENESS OF PROJECT-BASED LEARNING TO IMPROVE HIGHER ORDER THINKING SKILLS (HOTS) AND MATHEMATICAL RESILIENCE OF STUDENTS AT THE GALANG DEVELOPMENT PRIVATE HIGH SCHOOL”. Jurnal THEOREMS (The Original Research of Mathematics) 9, no. 2 (January 28, 2025): 319–326. Accessed April 26, 2025. https://ejournal.unma.ac.id/index.php/th/article/view/11501.