Wearable Fitness Trackers and Their Effectiveness in School PE. International Journal of Emerging Research in Arts, Science and Technology, [S. l.], v. 1, n. 2, p. 8–14, 2026. DOI: 10.67715/ijerast.v1i2.7. Disponível em: https://ijerast.com/index.php/ijerast/article/view/7. Acesso em: 15 oct. 2026.