Horata, Chatpitak, and Jongkol Thamsuan. “Effects of Organizing Mathematics Learning Activities Using Interactive Case-Based on Mathematical Reasoning Ability”. An Online Journal of Education 21, no. 2 (August 26, 2026): 1–22. accessed August 27, 2026. https://so01.tci-thaijo.org/index.php/OJED/article/view/288227.