Azaly Alfarozy D. Pembelajaran Berkarakteristik Inovatif Abad 21 Pada Materi Thaharah dengan Model Pembelajaran Problem Based Learning (PBL) . cakrawala [Internet]. 2022Feb.1 [cited 2025Dec.19];:1-8. Available from: https://cakrawala.upstegal.ac.id/index.php/cakrawala/article/view/140