Chorsuwan, K. ., C. . Cheausuwantavee, and R. . Yamrung. “THE EFFECTS OF COGNITIVELY GUIDED INSTRUCTION ACTIVITIES ON NUMBER SENSE OF MATHAYOMSUKSA 1 STUDENTS”. Journal of MCU Nakhondhat, vol. 10, no. 5, May 2023, pp. 345-52, https://so03.tci-thaijo.org/index.php/JMND/article/view/269232.