Jayangti, Baderiah, Firman, and Salam. “Application of Numbered Head Together Type Cooperative Learning Model to Overcome Learning Saturation of Elementary School Students”. Didaktika: Jurnal Kependidikan 11, no. 4 (November 22, 2022): 161-170. Accessed September 20, 2024. https://ssed.or.id/contents/article/view/160.