MIFTAHUL KHAIRAT, Laura; SYAMSURIZAL, Syamsurizal. Literature Study: The Effect of Problem-Based Learning Model on Students’ High-Order Thinking Skills (HOTS) in Biology Learning. Al-Alam: Islamic Natural Science Education Journal, [S. l.], v. 5, n. 2, p. 655–668, 2026. DOI: 10.33477/al-alam.v5i2.15886. Disponível em: https://jurnal.iainambon.ac.id/index.php/JTI/article/view/15886. Acesso em: 14 oct. 2026.