SULASTRI, A. .; AMINI, N. . Meningkatkan Hasil Pembelajaran Melalui Model Pembelajaran Problem Based Learning Berbantu Media Gambar Kelas IV Sekolah Dasar. Indonesian Research Journal on Education, [S. l.], v. 5, n. 4, p. 166 –, 2025. DOI: 10.31004/irje.v5i4.2838. Disponível em: https://irje.org/irje/article/view/2838. Acesso em: 9 oct. 2026.