SURYANA, Karjono; NINDIASARI, Hepsi; HENDRAYANA, Aan; YUHANA, Yuyu. PENGARUH MODEL PROBLEM BASED LEARNING TERHADAP PEMAHAMAN KONSEP MATEMATIS SISWA SMP. Pedagogy: Jurnal Pendidikan Matematika, [S. l.], v. 10, n. 3, p. 1270–1278, 2025. DOI: 10.30605/pedagogy.v10i3.6973. Disponível em: https://e-journal.my.id/pedagogy/article/view/6973. Acesso em: 2 nov. 2025.