จอมหงษ์พิพัฒน์ ภ. The Development of Learning Activities Packages based on Creativity-Based Learning Entitled Basic Economic Problems, Social Studies, Religion and Culture Learning Substance Group for Prathomsuksa 6 students: Learning activity packages, Creativity-Based Learning. ubonreseva [internet]. 2024 Dec. 17 [cited 2025 Dec. 10];13(2):105-18. available from: https://so06.tci-thaijo.org/index.php/ubonreseva/article/view/274333