1.
Saenla A, Kota N. The Development of Learning Activities based on 4 MAT to the Academic Achievement and Critical Thinking on Product and Service-Learning Units for Prathomsuksa 2 Students. IARJ [internet]. 2024 Apr. 7 [cited 2026 Aug. 29];4(2):563-78. available from: https://so03.tci-thaijo.org/index.php/IARJ/article/view/274528