SCHULTZ, . E. How Mathematics Education in Ohio Impacted the Nation: Laying the Groundwork for Reform. Ohio Journal of School Mathematics, [S. l.], v. 97, n. 1, p. 30–42, 2024. Disponível em: http://voyager.janeway.systems:9999/index.php/OJSM/article/view/9990. Acesso em: 7 nov. 2026.