SAPUTRA, H. Improving Mathematics Problem-Solving Ability With Problem-Based Learning in V Grade Students. Al-Adzka: Jurnal Ilmiah Pendidikan Guru Madrasah Ibtidaiyah, [S. l.], v. 12, n. 1, p. 28–37, 2022. DOI: 10.18592/aladzkapgmi.v12i1.6401. Disponível em: https://jurnal.uin-antasari.ac.id/index.php/adzka/article/view/6401. Acesso em: 5 may. 2024.