JUNIOR, J. C. K. . Analysing the Effectiveness of Engagement-Promoting Techniques in the EFL Classroom. International Journal of Learning, Teaching and Educational Research, [S. l.], v. 10, n. 1, p. 80–92, 2015. Disponível em: https://ijlter.net/index.php/ijlter/article/view/1132. Acesso em: 29 jul. 2026.