Noeruddin, A. and Rahmawati, R. 2025. Problem-Based Learning Model for Mathematical Problem Solving Ability: Is it Effective for High School Students?. Jurnal Pendidikan Edutama. 12, 1 (Jan. 2025), 216–224. DOI:https://doi.org/10.30734/jpe.v12i1.5064.