Gultom, Anastasya Tifani Mutiara, Andri Zainal, Roza Thohiri, and Choms Gary Ganda Tua Sibarani. 2025. “Implementation Of The Numbered Head Together Model To Improve Student Activeness And Learning Outcomes”. Jurnal Ilmu Pendidikan Dan Sosial 4 (3):394-410. https://doi.org/10.58540/jipsi.v4i3.1046.