THUY, Tang Thi et al. Effects of the Inquiry-based Teaching Approach on Vietnamese Students' Science Achievement Based on the 2015 PISA Data. VNU Journal of Science: Education Research, [S.l.], v. 35, n. 4, nov. 2019. ISSN 2588-1159. Available at: <https://js.vnu.edu.vn/ER/article/view/4315>. Date accessed: 25 feb. 2024. doi: https://doi.org/10.25073/2588-1159/vnuer.4315.