WATTED , Abeer. Examining Motivation to Learn and 21st Century Skills in a Massive Open Online Course. International Journal of Instruction, [S. l.], v. 16, n. 3, p. 797–822, 2023. Disponível em: https://e-iji.net/ats/index.php/pub/article/view/108. Acesso em: 18 jul. 2024.