Khotimah, Husnul, and Lestari Dwi Priyanti. “Implementation of Problem Solving Method in Improving Learning Outcomes of Fourth Grade Students at MI Al Falah Pagu Wates Kediri”. Indonesian Journal of Multidisciplinary Educational Research 1, no. 1 (May 31, 2023): 92–106. Accessed July 3, 2024. https://jurnalfaktarbiyah.iainkediri.ac.id/index.php/ijomer/article/view/1061.