Novia W. Kusumaningrum, Madlazim, & Tarzan Purnomo. (2021). Development of OrSAEv Model Learning Materials Based on Role-Playing of Against Flood Disaster Mitigation Preparedness, Anxiety and Enjoyment of Junior High School. IJORER : International Journal of Recent Educational Research, 2(2), 171-183. https://doi.org/10.46245/ijorer.v2i2.89