Syadidah, Farhah, Sutirna Sutirna, and Hanifah Nurus Sopiany. 2026. “Developing a Mathematical Literacy-Based E-Worksheet Integrating the Ciletuh Geopark for Scale and Ratio Learning”. Jurnal Didactical Mathematics 8 (2):371-400. https://doi.org/10.31949/dm.v8i2.18819.