Kheiwsri, W. and Thipchart , Y. (2024) “A Study of Geometric Thinking with Spatial Sense of Matthayomsuksa 3 Students”, Journal for Developing the Social and Community . Bangkok, Thailand, 11(2), pp. 37–52. available at: https://so03.tci-thaijo.org/index.php/rdirmu/article/view/268778 (accessed: 27 August 2026).