CAN SOCIO SCIENTIFIC ISSUES-DISCOVERY LEARNING MODEL IMPROVE STUDENTS’ DISASTER PREPAREDNESS AND SCIENCE LITERACY? A QUASI-EXPERIMENTAL STUDY. SPEKTRA [Internet]. 2026 Sep. 30 [cited 2026 Oct. 3];12(2):291-310. Available from: https://ojs.unsiq.ac.id/index.php/spektra/article/view/11686