Tabpum, N. and Poonpaiboonpipat , W. (2021) “The Improvement of Mathematical Argumentation Skills through Learning Activities based on Open Approach in the topic of Similarity for Matthayomsuksa 3 Students”, Journal of Arts Management. Bangkok, Thailand, 5(3), pp. 703–717. Available at: https://so02.tci-thaijo.org/index.php/jam/article/view/249418 (Accessed: 4 December 2024).