Phạm Thị T. T. Using oral method in teaching module "Method for children to discover environmental science around". SCIENTIFIC JOURNAL OF TAN TRAO UNIVERSITY, [S. l.], v. 3, n. 5, p. 97–100, 2020. DOI: 10.51453/2354-1431/2017/117. Disponível em: https://tckh.daihoctantrao.edu.vn/index.php/sjttu/article/view/117. Acesso em: 23 nov. 2024.