Lakhan, Rossirin, and Natchanok Jansawang. “The Development of Argumentative and Critical Thinking Abilities Ofthe 8th Grade Students Using Learning Management Plans on Socio-Scientific Issue (SSI)”. Journal of Education Rajabhat Maha Sarakham University 18, no. 2 (August 16, 2021): 117–126. Accessed May 7, 2024. https://so06.tci-thaijo.org/index.php/edu-rmu/article/view/252515.