PANDIANGAN, Gaby Falentina; SIMBOLON, Sania Agustina. PENGARUH MODEL PEMBELAJARAN PROBLEM BASED LEARNING TERHADAP KEMAMPUAN BERPIKIR KRITIS SISWA SD NEGERI 067244 MEDAN. Jurnal Pendidikan: Media, Strategi, dan Metode, [S. l.], v. 1, n. 01, p. 22–29, 2024. DOI: 10.0905.vol1iss1no05pp22. Disponível em: https://ejournal.pustakakaryamandiri.com/ojs/index.php/jpmsm/article/view/25. Acesso em: 7 jul. 2025.