Friyatmi, & Elvi Rahmi. (2020). OPTIMALISASI KETERAMPILAN GURU DI ERA REVOLUSI INDUSTRI 4.0 MELALUI PELATIHAN ASESMEN BERBASIS HIGHER ORDER THINKING SKILLS. Journal of Community Service, 2(2), 156-163. https://doi.org/10.56670/jcs.v2i2.45