Hafida, Siti Hadiyati Nur, Mohd Hairy Ibrahim, Siti Azizah Susilawati, Rahmat Riandi Suparno, Suharjo Suharjo, and Wahyu Widiyatmoko. “The Effectiveness of Jigsaw Strategy in Geography Subject of Earth As Living Space Material”. Indonesian Journal on Learning and Advanced Education (IJOLAE) (January 30, 2020): 47–55. Accessed March 5, 2026. https://journals2.ums.ac.id/ijolae/article/view/9014.