(Sirirat Deeto) ศ. ด. and (Pakorn Prachanban) ป. ป. (2018) “ THE EFFECT OF LEARNING ACTIVITY MANAGEMENT IN THE LINE OF CONCEPT ATTAINMENT MODEL. ”., Journal of Education and Innovation, 20(2), pp. 224–232. Available at: https://so06.tci-thaijo.org/index.php/edujournal_nu/article/view/131026 (Accessed: 2 May 2024).