YULITA, H. Penerapan Model Problem Based Learning Dalam Meningkatkan Hasil Belajar Peserta Didik Kelas IV UPTD SD Negeri 09 Pintuai . EduSpirit : Jurnal Pendidikan Kolaboratif, [S. l.], v. 1, n. 2, p. 35–43, 2024. Disponível em: https://journal.makwafoundation.org/index.php/eduspirit/article/view/630. Acesso em: 9 jul. 2025.