HUDIYANA, H.; SUKRI, S.; HASNAWATI, H. Efektivitas Model Problem Based Learning Terhadap Kemampuan Berpikir Kritis Siswa Kelas Iv Pada Mata Pelajaran IPAS di SDN 01 Bandok. Edukasiana: Jurnal Inovasi Pendidikan, [S. l.], v. 4, n. 4, p. 2010–2019, 2025. DOI: 10.56916/ejip.v4i4.2302. Disponível em: https://ejournal.papanda.org/index.php/edukasiana/article/view/2302. Acesso em: 12 jan. 2026.