DESWITA, Siska. Pengaruh Model Problem Based Learning Terhadap Kreativitas dan Kolaborasi Siswa dalam Pembelajaran IPS di UPT SMPN 6 Tambang. Journal of Innovation in Teaching and Instructional Media, [S. l.], v. 6, n. 2, p. 656–665, 2026. DOI: 10.52690/jitim.v6i2.1441. Disponível em: https://ejournal.sembilanpemuda.id/index.php/jitim/article/view/1441. Acesso em: 19 apr. 2026.