LEWIS, Richard L. Segment TV = Teacher Interest + Student Learning. Canadian Journal of Learning and Technology, [S. l.], v. 13, n. 1, 1984. DOI: 10.21432/cjlt27692. Disponível em: https://cjlt.ca/index.php/cjlt/article/view/27692. Acesso em: 15 apr. 2026.