HERASPIN, Avisha; AFANDI, Rifki. The Effect of Problem Based Learning Model on the Ability of Class V Mathematics Problem Solving SDN JATI SIDOARJO: Pengaruh Model Pembelajaran Berbasis Masalah Terhadap Kemampuan Pemecahan Masalah Matematika Kelas V SDN JATI SIDOARJO. Indonesian Journal of Education Methods Development, [S. l.], v. 10, p. 10.21070/ijemd.v10i.565, 2020. DOI: 10.21070/ijemd.v10i.565. Disponível em: https://ijemd.umsida.ac.id/index.php/ijemd/article/view/565. Acesso em: 15 jun. 2025.