CHIRINDA, B. .; NDLOVU, M. .; SPANGENBERG, E. . Mathematics Learners’ Perceptions of Emergency Remote Teaching and Learning during the COVID-19 Lockdown in a Disadvantaged Context. International Journal of Learning, Teaching and Educational Research, [S. l.], v. 21, n. 1, p. 179–194, 2022. Disponível em: http://www.ijlter.net/index.php/ijlter/article/view/1236. Acesso em: 1 may. 2026.