NOVALINDA ERMADER BABIS; SUSILO SETYO UTOMO; SARLOTA NAEMA SIPA. Penerapan Model Problem Based Learning Dalam Pembelajaran IPS Untuk Meningkatkan Berpikir Kritis Siswa Kelas VII SMP Negeri 10 Kupang. AR-RUMMAN: Journal of Education and Learning Evaluation, [S. l.], v. 3, n. 2, p. 275–282, 2026. DOI: 10.57235/arrumman.v3i2.9331. Disponível em: https://rayyanjurnal.com/index.php/ar-rumman/article/view/9331. Acesso em: 12 oct. 2026.