RAHMI; MYTRA, Prima. Students’ Difficulties in Understanding Fraction Concepts in Mathematics at Elementary School. EduTransform: Multidisciplinary International Journal, [S. l.], v. 1, n. 2, p. 32–38, 2023. Disponível em: https://etdci.org/journal/EduTransform/article/view/4451. Acesso em: 18 feb. 2026.