Dagdag, Januard Denola, and Nicole A. Calimag. “Scale Development and Investigation of Self-Directed Learning Readiness in Mathematics Among Filipino College Students”. Journal of Research, Policy & Practice of Teachers and Teacher Education 13, no. 1 (June 9, 2023): 61–75. Accessed November 27, 2024. https://ojs.upsi.edu.my/index.php/JRPPTTE/article/view/6570.