BECKWITH, Don. The Future of Educational Technology (Vol17, No. 1, 1988). Canadian Journal of Learning and Technology, [S. l.], v. 25, n. 2, 2009. DOI: 10.21432/T2N319. Disponível em: https://cjlt.ca/index.php/cjlt/article/view/26635. Acesso em: 15 apr. 2026.