ANALISIS PEMBELAJARAN PROBLEM BASED LEARNING DAN WORDWALL TERHADAP MATA PELAJARAN IPAS DI SEKOLAH DASAR. Pendekar : Jurnal Pendidikan Berkarakter, [S. l.], v. 3, n. 5, p. 32–39, 2026. DOI: 10.51903/1475. Disponível em: https://journal.politeknik-pratama.ac.id/index.php/Pendekar/article/view/1475. Acesso em: 12 nov. 2026.