Ratna Zaidah. (2021). Peningkatan Kemampuan Guru Dalam Pengembangan Silabus Kurikulum 2013 Melalui Pendekatan SGM . Jurnal Kinerja Kependidikan (JKK): Facilities of Educator Career and Educational Scientific Information, 2(2), 281–292. https://doi.org/10.32672/jkk.v2i2.43