Nguyễn Minh G, Nguyễn Trần TL. SITUATION OF USING EXPERIMENTAL METHODS IN TEACHING SCIENCE SUBJECT IN ORIENTATION OF COMPETENCES DEVELOPMENT IN PRIMARY SCHOOLS OF HO CHI MINH CITY. SJ TTU [Internet]. 2021Dec.8 [cited 2024Apr.25];7(23). Available from: https://tckh.daihoctantrao.edu.vn/index.php/sjttu/article/view/619