RISMAN, Wardathi Khuzaifah; HABIBI, Mhmd.; RISNAWATI, Risnawati. Analysis of Problem Based Learning Model on Students’ Cognitive Intelligence in Mathematics Class IV Elementary School. Journal of Educational Sciences, [S. l.], v. 7, n. 2, p. 306–313, 2025. DOI: 10.31258/jes.7.2.p.306-313. Disponível em: https://jes.ejournal.unri.ac.id/index.php/JES/article/view/333. Acesso em: 25 may. 2026.