Chaiwoot K, Phichai K. THE STUDY OF LEARNING ACHIEVEMENT AND SCIENTIFIC ATTITUDES OF 8TH GRADE STUDENTS, BANNHONGPLAMAN SCHOOL, MAE RIM DISTRICT, CHIANG MAI PROVINCE BY USING STEM EDUCATION . jg-mcukk [internet]. 2021 Oct. 1 [cited 2025 Dec. 9];8(3):151-6. available from: https://so02.tci-thaijo.org/index.php/jg-mcukk/article/view/250196