Aqil DI, Purwanto A, Budi S, Gayatri AM, Hudaya A. Problem Based Learning (PBL) in Shaping the Character of Students’ Hard Work and Discipline Through Classification of Creatures. pedagogia [Internet]. 2021Nov.28 [cited 2024Nov.21];11(1):53-. Available from: https://pedagogia.umsida.ac.id/index.php/pedagogia/article/view/762