What matters to students’ success in mathematics? The case of fractions. JOURNAL OF TEACHING AND LEARNING IN ELEMENTARY EDUCATION (JTLEE), [S. l.], v. 2, n. 2, p. 79–90, 2019. DOI: 10.33578/. Disponível em: https://jtlee.ejournal.unri.ac.id/index.php/JTLEE/article/view/114. Acesso em: 17 sep. 2025.