1.
Sawangsri B. STUDY OF MATHEMATICS ACHIEVEMENT BY USING LEARNING ACTIVITIES THAT PROMOTE PROBLEM-SOLVING SKILLS AND MATHEMATICAL CONNECTION SKILLS. jlarus [Internet]. 2022 Apr. 25 [cited 2024 Apr. 25];4(1):56-68. Available from: https://so03.tci-thaijo.org/index.php/art/article/view/252488