NURKHALIZAH, Siti; SANTOSA, Cecep Anwar Hadi Firdos. The Effect of Problem Based Learning Model with STEAM Approach on Mathematical Critical Thinking Ability. Mandalika Mathematics and Educations Journal, [S. l.], v. 7, n. 4, p. 2087–2100, 2025. DOI: 10.29303/jm.v7i4.10492. Disponível em: https://jurnalfkip.unram.ac.id/index.php/MANDALIKA/article/view/10492. Acesso em: 16 dec. 2025.