Online Platform for the Evaluation of School Engagement, Version 3.0: progress towards a system for the protection of educational trajectories. Eur. j. educ. psicol. [Internet]. 2021 Dec. 23 [cited 2026 Nov. 13];14(2):1-29. Available from: https://revistas.uautonoma.cl/index.php/ejep/article/view/1739