Hsb, A. R. H., E. Yusnaldi, N. Nadia, L. S. Purba, M. Pane, and S. Khadijah. “Process of IPS Learning Activities in State Primary Schools Asahan District”. Continuous Education: Journal of Science and Research, vol. 4, no. 3, Dec. 2023, pp. 20-27, doi:10.51178/ce.v4i3.1661.