NAILIS SA’ADAH; RACHMAWATI, Murni. PENERAPAN MODEL PEMBELAJARAN PROBLEM BASED LEARNING (PBL) UNTUK MENINGKATKAN HASIL BELAJAR PESERTA DIDIK . Jurnal Pendidikan dan Pengembangan Guru, [S. l.], v. 1, n. 3, p. 231–244, 2024. Disponível em: https://journal.barkahpublishing.com/index.php/jppg/article/view/237. Acesso em: 27 oct. 2025.