Srikham, T. (2024). The Effects of Using Experience-Enhancing Activity Package for Development in Rational Thinking of 3rd Grade Kindergarten Students. Journal of Faculty of Humanities and Social Sciences Thepsatri Rajabhat University, 15(1), 115–132. retrieved from https://so01.tci-thaijo.org/index.php/truhusocjo/article/view/268877