DAYAL, H. C.; LINGAM, G. I. Can we have ’half children’? Primary in-service teachers’ knowledge of division. Waikato Journal of Education, [S. l.], v. 23, n. 1, 2018. DOI: 10.15663/wje.v23i1.369. Disponível em: https://wje.org.nz/index.php/WJE/article/view/369. Acesso em: 28 apr. 2024.