NGUYEN, Thi Truc Minh; TRAN, Thuy Hoang Yen; NGUYEN, Thi Kieu. Designing and organizing STEM education activities for 4th-graders students based on the T-SM-E model. Dong Thap University Journal of Science, [S. l.], v. 14, n. 9, p. 1–14, 2025. DOI: 10.52714/dthu.14.9.2025.1526. Disponível em: https://dthujs.vn/index.php/dthujs/article/view/1854. Acesso em: 15 nov. 2025.