MARHAMAH, Marhamah; FATMAWATI, Baiq; SARWATI, Sarwati; ARIANDANI, Nunung. How to Train Critical Thinking Skills? : Application of Problem-Based Learning Model Lesson Study Pattern. Jurnal Kependidikan: Jurnal Hasil Penelitian dan Kajian Kepustakaan di Bidang Pendidikan, Pengajaran dan Pembelajaran, [S. l.], v. 10, n. 3, p. 1283–1291, 2024. DOI: 10.33394/jk.v10i3.12751. Disponível em: https://e-journal3.undikma.ac.id/index.php/jurnalkependidikan/article/view/12751. Acesso em: 14 aug. 2025.