SYAMSURIYAWATI, Syamsuriyawati. PENERAPAN MODEL PROBLEM BASED LEARNING TERHADAP KEMAMPUAN BERPIKIR KRITIS MATEMATIS SISWA KELAS VIII SMP NEGERI 19 KABUPATEN MAROS. Pedagogy: Jurnal Pendidikan Matematika, [S. l.], v. 6, n. 2, p. 30–42, 2021. DOI: 10.30605/pedagogy.v6i2.1528. Disponível em: https://e-journal.my.id/pedagogy/article/view/1528. Acesso em: 4 oct. 2025.