Khunkaew, Jirapinya, Tipaporn Sujaree, and Wanida Pharanat. “The development of inquiry-learning activities with multimedia for enhancing learning achievement on foreign languahes in thai languge for matthayomsuksa 4 students”. Journal for Developing the Social and Community 12, no. 3 (October 10, 2025): 47–70. accessed December 6, 2025. https://so03.tci-thaijo.org/index.php/rdirmu/article/view/292504.