WILIAM, Dylan. Assessing authentic tasks: alternatives to mark-schemes. NOMAD Nordic Studies in Mathematics Education, [S. l.], v. 2, n. 1, p. 48–68, 1994. DOI: 10.7146/nomad.v2i1.145005. Disponível em: https://tidsskrift.dk/NOMAD/article/view/145005. Acesso em: 8 dec. 2025.