1.
Noviati W. PENERAPAN MODEL PEMBELAJARAN PROBLEM BASED LEARNING (PBL) DALAM MENINGKATKAN HASIL BELAJAR IPA DI SD . JK [Internet]. 2023Jan.17 [cited 2026Jan.30];7(2):19-27. Available from: https://e-journallppmunsa.ac.id/index.php/kependidikan/article/view/1097