Apriani, L., Wulandari, W., Hartatik, & Rafi Bagus Adi Wijaya. (2024). TEACHERS’ CHALLENGES IN IMPLEMENTING THE DISCOVERY LEARNING MODEL: A QUALITATIVE STUDY IN SECONDARY SCHOOLS. Lentera Sriwijaya : Jurnal Ilmiah Pendidikan Matematika, 6(2), 26–39. https://doi.org/10.36706/jls.v6i2.100