Pengaruh Model Problem Based Learning terhadap Kemampuan Berpikir Kritis melalui Pemahaman Membaca pada Siswa Kelas XI SMA Negeri 7 Medan. Jurnal Simki Pedagogia, [S. l.], v. 9, n. 1, p. 63–73, 2026. DOI: 10.29407/jsp.v9i1.1393. Disponível em: https://jurnal.unpkediri.ac.id/index.php/JSP/article/view/1393. Acesso em: 27 feb. 2026.