BURHANUDDIN AG; MUSRIADI; AHMED, M.; AKLIMAWATI. MATH LEARNING THROUGH STUDENT ASSESSMENT PORTFOLIO PGSD USM BANDA ACEH. Researchers World - International Refereed Social Sciences Journal, [S. l.], v. 8, n. 1, p. 136–142, 2021. Disponível em: https://researchersworld.com/index.php/rworld/article/view/237. Acesso em: 24 jun. 2025.