Damrongpanit, Suntonrapot. “The high school path to self-directed learning: Navigating through learning ecosystem, modern teaching, achievement motivation, and the mindset roadmap”. Kasetsart Journal of Social Sciences 47, no. 1 (March 30, 2026): 470112. accessed September 11, 2026. https://so04.tci-thaijo.org/index.php/kjss/article/view/287922.