KONSTANTINIDIS, A. . .; THEODOSIADOU, D. . .; PAPACHATZI, A. .; PAPPOS, C. . The Impact of Powerpoint Use on Teacher Sense of Efficacy. International Journal of Education and Practice, [S. l.], v. 5, n. 5, p. 69–78, 2017. DOI: 10.18488/journal.61.2017.55.69.78. Disponível em: https://archive.conscientiabeam.com/index.php/61/article/view/541. Acesso em: 3 jul. 2024.