Boondech, C. and Poonpaiboonpipat, W. (2021) “LEARNING ACTIVITIES BASED ON SOCIAL CONSTRUCTIVISM AND USING GOOGLE SKETCHUP TO ENHANCE MATHEMATICAL VISUALIZATION ABILITIES ON GEOMETRY FOR GRADE 6 STUDENTS”, Journal of Industrial Education, 20(2), pp. 33–44. Available at: https://ph01.tci-thaijo.org/index.php/JIE/article/view/244394 (Accessed: 3 May 2024).