“Embedding Ecological Awareness Values in the Social Studies Curriculum: Strengthening Sustainable Agrarian Identity Among Students in Rural Coffee Producing Areas”. Journal Education Innovation (JEI) 4, no. 1 (December 23, 2025): 1–12. Accessed January 16, 2026. https://jurnal.ypkpasid.org/index.php/jei/article/view/280.