Lam, Huy Minh, Hue Thi Dang, Tien Nhut Le, and Ngan Tuyet Huynh. “Stemtech Model in Education 4.0: Designing Height Measuring Instruments in Grade 10”. Vietnam Journal of Education 4, no. 4 (December 30, 2020): 48–58. Accessed November 21, 2024. https://vje.vn/index.php/journal/article/view/80.