PENGARUH MODEL PROBLEM BASED LEARNING (PBL) TERHADAP HASIL BELAJAR ILMU PENGETAHUAN ALAM DAN SOSIAL (IPAS) SISWA KELAS IV SD . Jurnal Inovasi Pedagogik dan Teknologi, [S. l.], v. 2, n. 4, p. 35–46, 2024. DOI: 10.70217/jiptek.v2i4.228. Disponível em: https://journal.arthamaramedia.co.id/jiptek/article/view/228. Acesso em: 30 apr. 2026.