NUR AIDA UTAMI, Imas; NURKHOLIS, Nurkholis; RINTO, Rinto. Improving Learning Outcomes Using the Problem Based Learning Model in Grade IV Elementary School Science Learning. Jurnal Edusci, [S. l.], v. 1, n. 2, p. 78–87, 2023. DOI: 10.62885/edusci.v1i2.104. Disponível em: https://annpublisher.org/ojs/index.php/edusci/article/view/104. Acesso em: 7 jul. 2026.