MUCHUWENI, T. .; JOJO, Z. . Gamification in the U.S. Mathematics Classrooms: International Teachers’ Perceived Impact on Student Engagement and Motivation. International Journal of Learning, Teaching and Educational Research, [S. l.], v. 25, n. 3, p. 1033–1050, 2026. Disponível em: http://www.ijlter.myres.net/index.php/ijlter/article/view/2784. Acesso em: 17 apr. 2026.