Widiyati, A., Yulianto, M., Abdillah, M. and Marcos, R. 2024. The Effectiveness of The NHT Learning Model in Improving The Learning Outcomes of Grade IV Students of Keleyan 2 Primary School in IPAS Subjects. Journal of Action Research in Education. 2, 2 (Sep. 2024), 79–88. DOI:https://doi.org/10.52620/jare.v2i2.32.