1.
Pantaranontaka K, Sawekngam W, Makanong A. Development of an Instructional Model based on Mathematization Approach and Realistic Mathematics Education to Enhance Mathematical Problem Solving and Reasoning Abilities of Lower-secondary School Students. EDUCU [Internet]. 2020 Sep. 30 [cited 2024 May 5];48(3):21-40. Available from: https://so02.tci-thaijo.org/index.php/EDUCU/article/view/244978