Devyanti, Mutiara, and Aldina Eka Andriani. 2025. “PENGARUH DESAIN PEMBELAJARAN PROBLEM BASED LEARNING DAN PROJECT BASED LEARNING TERHADAP HASIL BELAJAR IPAS ”. SCIENCE : Jurnal Inovasi Pendidikan Matematika Dan IPA 5 (3):1276-84. https://doi.org/10.51878/science.v5i3.6674.