GYAMFI, A.; LANGEE, P.; YEBOAH, A.; ABOAGYE, I. A.; ERZOAH, K. K. Performance Assessment: Effective Tool Closing Academic Achievement Gap Between High and Low Ability Students. Canadian Journal of Educational and Social Studies, [S. l.], v. 2, n. 6, p. 35–48, 2022. DOI: 10.53103/cjess.v2i6.78. Disponível em: https://cjess.ca/index.php/home/article/view/78. Acesso em: 19 may. 2024.