ALKHEDE, Maria; BJÖRKLUND , Camilla; KULLBERG, Angelika. The number track as an artefact when teaching ordinality to 6-year-olds. NOMAD Nordic Studies in Mathematics Education, [S. l.], v. 31, n. 3, p. 23–42, 2026. DOI: 10.7146/nomad.v31i3.159231. Disponível em: https://tidsskrift.dk/NOMAD/article/view/159231. Acesso em: 14 oct. 2026.