MEKE, Konstantinus Denny Pareira; WONDO, Maria Trisna Sero. Pengembangan Perangkat Pembelajaran Model Problem Based Learning Melalui Penggunaan Bahan Manipulatif. Jurnal Kependidikan, [S. l.], v. 6, n. 3, p. 588–600, 2020. DOI: 10.33394/jk.v6i3.2861. Disponível em: https://ojspanel.undikma.ac.id/index.php/jurnalkependidikan/article/view/2861. Acesso em: 29 sep. 2025.