Thi Binh, P. ., & Thi Hang, N. . (2025). TEACHING THE TOPIC “ACID-BASE-pH-OXIDES-SALTS” IN GRADE 8 NATURAL SCIENCE USING THE 5E MODEL TO DEVELOP STUDENTS’ SCIENTIFIC INQUIRY COMPETENCE. Journal of Science Educational Science, 70(1A), 91-104. https://doi.org/10.18173/2354-1075.2025-0023