Zaimah, H., Siswono, T.Y.E. and Prastiti, T.D. 2024. Developing a GeoGebra-Based Teaching Module on Quadrilateral Area and Perimeter to Enhance Seventh-Grade Students’ Critical Thinking Skills. IJORER : International Journal of Recent Educational Research. 5, 5 (Sep. 2024), 1323-1338. DOI:https://doi.org/10.46245/ijorer.v5i5.631.