Muhtadi, Ali, Mukhammad Luqman Hakim, Muhammad Ihsaan Fathoni, and Rama Faiz Pangestu. 2025. “Exploring Obstacles to Differentiated Curriculum Implementation: Insights from Curriculum Developers”. Jurnal Pedagogi Dan Pembelajaran 7 (3). https://doi.org/10.23887/jp2.v7i3.86195.