BOON, Richard T.; SPENCER, Vicky G.; FORE III, Cecil; JEFFS, Tara. Creating a Motivating Classroom: What Really Motivates Students to Achieve in Secondary Content-Area Classrooms?. Journal of the American Academy of Special Education Professionals, [S. l.], v. 1, n. 3, p. 26–34, 2006. DOI: 10.64546/jaasep.14. Disponível em: https://www.aasep.org/article/view/14. Acesso em: 23 sep. 2025.