Muhammad Akbar M., Ernawati, and Dedy Setyawan. “Teacher Problems in Implementing the Independent Curriculum in Class VII Mathematics Learning at SMPN 20 Simbang”. GENIUS: Jurnal Inovasi Pendidikan dan Pembelajaran 1, no. 1 (May 13, 2023): 11–23. Accessed March 14, 2025. https://ejournal.insightpublisher.com/index.php/GENIUS/article/view/89.