Wearable Fitness Trackers and Their Effectiveness in School PE. International Journal of Humanities, Commerce and Education, [S. l.], v. 2, n. 6, p. 59–65, 2026. DOI: 10.59828/ijhce.v2i6.109. Disponível em: https://ijhce.com/index.php/ijhce/article/view/109. Acesso em: 25 oct. 2026.