RAHAYU, S.; SAPRI, J.; ALEXON, A. THE IMPLEMENTATION OF PROBLEM BASED LEARNING (PBL) FOR IMPROVING CRITICAL THINKING AND STUDENT’S ACHIEVEMENT. Diadik: Jurnal Ilmiah Teknologi Pendidikan, [S. l.], v. 7, n. 2, p. 98–110, 2017. DOI: 10.33369/diadik.v7i2.3688. Disponível em: https://ejournal.unib.ac.id/diadik/article/view/3688. Acesso em: 3 may. 2024.