ASTUTI, E. S. D. PENERAPAN PROBLEM BASED LEARNING DALAM MENINGKATKAN HASIL BELAJAR SISWA. EDUCATIONAL : Jurnal Inovasi Pendidikan & Pengajaran , [S. l.], v. 2, n. 4, p. 317-324, 2023. DOI: 10.51878/educational.v2i3.1576. Disponível em: https://jurnalp4i.com/index.php/educational/article/view/1576. Acesso em: 26 nov. 2024.