SEPTIANI, A.; NINGSIH, Y. L.; RIYANTI, H. PENGARUH MODEL PROBLEM BASED LEARNING (PBL) TERHADAP PEMAHAMAN KONSEP IPA SISWA KELAS IV SD. Jurnal Ilmiah Pendidikan Dasar (JIPDAS), [S. l.], v. 6, n. 3, p. 4679–4690, 2026. DOI: 10.37081/jipdas.v6i3.4983. Disponível em: https://jurnal.spada.ipts.ac.id/index.php/JIPDAS/article/view/4983. Acesso em: 21 agu. 2026.