Examining the Relations between Emotions, Motivation, Classroom Engagement and Achievement in Mathematics. International Journal of Research in Education and Science, [S. l.], v. 7, n. 4, p. 1042–1057, 2021. DOI: 10.46328/ijres.1953. Disponível em: https://ijres.net/index.php/ijres/article/view/1132. Acesso em: 28 jun. 2025.