SALIGUMBA, Ian Paul Bayron; SEGUMPAN, Lester Lou Benguar. Mathematics Performance and Self-Efficacy of Grade-9Students in a Differentiated Assessment. International Journal of English and Education, [S. l.], v. 8, n. 1, p. 477–490, 2019. Disponível em: https://ijee.org/ijee/article/view/473. Acesso em: 7 nov. 2026.