MUHAMAD SAJALI, Yusep; AMANATURRAKHMAH, Isna; ROGIBAH. The Effect of Problem-Based Learning Model on Elementary School Students IPAS Learning Outcomes. R-Disa: Riset Inovasi Pendidikan Guru Sekolah Dasar, [S. l.], v. 1, n. 2, p. 92–100, 2026. DOI: 10.32493/rdisa.v1i2.63733. Disponível em: https://openjournal.unpam.ac.id/index.php/rdisa/article/view/63733. Acesso em: 14 sep. 2026.