HUTEK, P.; SAJKA, M. Remote teaching and learning of secondary school mathematics during the first wave of the COVID-19 pandemic from the perspective of selected teachers and students . Annales Universitatis Paedagogicae Cracoviensis | Studia ad Didacticam Mathematicae Pertinentia, [S. l.], v. 12, p. 133–172, 2020. DOI: 10.24917/20809751.12.7. Disponível em: https://didacticammath.uken.krakow.pl/article/view/8467. Acesso em: 21 nov. 2024.