สิทธิสาร ภ. Development of Teaching Sets Basing on Guidelines on STEM Education Integrated with the 7 Learning Steps of the Learning Cycle (7E) on the Topic of Polymer for Mathayom Suksa 4 Students. Academic Journal of Mahamakut Buddhist University Roi Et Campus, [S. l.], v. 8, n. 1, p. 108–118, 2018. Disponível em: https://so01.tci-thaijo.org/index.php/AJMBU/article/view/194930. Acesso em: 29 mar. 2024.