แก่นบุตร ไ, ภิรมจิตรผ่อง เ. A Development of the Classroom Measurement and Evaluation Tools for the Learning Unit of Mathematics Based on Angelo and Cross Techniques . ubonreseva [internet]. 2021 Aug. 27 [cited 2025 Apr. 13];3(2):55-69. available from: https://so06.tci-thaijo.org/index.php/ubonreseva/article/view/250946