Certainties, uncertainties, possibilities and challenges. The Covid-19 pandemic in education in Argentina. Olhar de Professor, [S. l.], v. 24, p. 1–9, 2021. DOI: 10.5212/OlharProfr.v.24.15582.025. Disponível em: https://revistas.uepg.br/index.php/olhardeprofessor/article/view/15582. Acesso em: 30 jun. 2026.