Theerapisit, S. (2021) “DEVELOPMENT OF SCIENCE LEARNING ACHIEVEMENT OF SIXTH GRADE STUDENTS USING STEM EDUCATION, SUBJECT ELECTRIC AND ELECTROMAGNETIC CIRCUITS”, Journal of MCU Nakhondhat. Nakhon Si Thammarat, Thailand, 8(8), pp. 325–337. available at: https://so03.tci-thaijo.org/index.php/JMND/article/view/254572 (accessed: 28 September 2026).