Djafar YH, Rochaminah S, Idris M. Differences in the Application of Problem-Based Learning and Discovery Learning Models on Students’ Mathematical Problem-Solving Abilities from Mathematic Initial Abilities Students of 1 Mamosalato State Senior High School. Numerical: J.Mat and Pend.Mat [Internet]. 2024 Jul. 29 [cited 2025 Jul. 14];8(1):175-86. Available from: https://www.journal.iaimnumetrolampung.ac.id/index.php/numerical/article/view/4116