Rosfiani, Okta, Maisyaroh Maisyaroh, Anita Dasyani, Syafrina Zahratul Aeni, and Zulpa Farida. “Proving Learning Outcomes in Mathematic of Long Addition and Subtraction Materials through the Cooperative Learning Type Jigsaw Model Class IB Islamic Elementary School An-Nuriyah”. Journal of Modern Islamic Studies and Civilization 2, no. 01 (December 31, 2023): 108–118. Accessed February 6, 2025. https://risetpress.com/index.php/jmisc/article/view/546.