Mangubat, Joseph, and Gesselle Batucan. “Teacher’s Intentions to Use GeoGebra in Teaching Mathematics: An Empirical Study to Validate Technology Acceptance Model in the Philippines”. Magister - Journal of Educational Research 2, no. 2 (December 30, 2023): 42–66. Accessed May 17, 2024. http://errc.ctu.edu.ph/ojs/index.php/magister/article/view/39.