Suryani, D. I., & Risnani, L. Y. (2025). Implementation of Discovery Learning Model with Concrete Media to Improve Problem Solving Skills and Cognitive Learning Outcomes of Mathematics in Grade IIIA Students of SDN 2 Dukuhwaluh. Proceedings Series on Social Sciences & Humanities, 24, 144–148. Retrieved from https://conferenceproceedings.ump.ac.id/pssh/article/view/1585