Zulkardi and Putri, R. I. I. (2020) “Supporting Mathematics Teachers to Develop Jumping Task Using PISA Framework (JUMPISA)”, Mathematics Education Journal, 14(2), pp. 199–210. Available at: https://jpm.ejournal.unsri.ac.id/index.php/jpm/article/view/141 (Accessed: 17 April 2025).