Otriana, R. . (2022). Peningkatan Kemampuan Penguasaan Materi Metabolisme Melalui Penerapan Model Pembelajaran NHT (Numbered-Head-Together). Jurnal Kinerja Kependidikan (JKK): Facilities of Educator Career and Educational Scientific Information, 2(4), 666–683. https://doi.org/10.32672/jkk.v2i4.121