KASTEN, . "Peggy"; SCHULTZ, . E. What Every Teacher Should Know about Joe Crosswhite. Ohio Journal of School Mathematics, [S. l.], v. 86, n. 1, 2020. Disponível em: http://voyager.janeway.systems:9999/index.php/OJSM/article/view/8007. Acesso em: 7 nov. 2026.