A. FERRER, Genalyn. Error Analysis in the Operations of Algebraic Expressions of Grade 8 Students at Kalinga State University Laboratory High School. International Journal of English Literature and Social Sciences (IJELS), [S. l.], v. 5, n. 6, 2021. Disponível em: https://journal-repository.com/index.php/ijels/article/view/3073.. Acesso em: 3 jul. 2024.