1.
Wises T, Sotaro S. INSTRUCTIONAL ACTIVITY PACKAGE ON CONIC SECTIONS BY USING A TIā€“NSPIRE CX CAS GRAPHING CALCULATOR FOR MATTHAYOM 4 STUDENTS. J. IND. EDUC. [Internet]. 2019 Aug. 25 [cited 2024 Apr. 23];18(2):148-55. Available from: https://ph01.tci-thaijo.org/index.php/JIE/article/view/183242