Calzada, M.P.T. and Antonio , V.V. 2024. Effects of the Technology-Enhanced Lessons in Optics (TELO) on the Academic Performance of Grade 10 Students. International Journal of Multidisciplinary: Applied Business and Education Research. 5, 8 (Aug. 2024), 3039–3049. DOI:https://doi.org/10.11594/ijmaber.05.08.09.