Appakarat, C. and Chumsukon, M. (2025) “The Development of Creative Problem Solving Ability Using Design Thinking with Visual Thinking Techniques in the S22101 Social Studies of Grade 8 Students at Satri Rachinuthit School”, Journal of Graduate MCU KhonKaen Campus, 12(3), pp. 100–111. available at: https://so02.tci-thaijo.org/index.php/jg-mcukk/article/view/277820 (accessed: 22 September 2026).