HILMAN; PARHAN; ALFANDI. PENGARUH MODEL PROBLEM BASED LEARNING TERHADAP KETERAMPILAN BERPIKIR KRITIS PESERTA DIDIK KELAS V PADA PEMBELAJARAN IPA DI MI 01 NW BAGIK PAYUNG. Jurnal Ikhtibar Nusantara, [S. l.], v. 5, n. 3, p. 417–433, 2026. DOI: 10.62901/j-ikhsan.v5i3.697. Disponível em: https://www.jurnal.stainusantara.ac.id/index.php/ikhtibar-nusantara/article/view/697. Acesso em: 10 aug. 2026.