Rodwihok, Sucha, and Bantita Insombat. “The Effects of Coopeartive Learning Mangement With Stad Techniques and The Grahpic Organizer on Learnin Achievement and Attitued Towards the Health Education Subject Learning of The Mathayomsuksa 2 Student”. Education journal Faculty of Education, Nakhon Sawan Rajabhat University 6, no. 1 (April 25, 2023): 114–125. Accessed May 7, 2024. https://so02.tci-thaijo.org/index.php/edunsrujo/article/view/258870.