Lestari, Yuni, Nizlel Huda, and Maison Maison. “Study of Needs for the Development of PBL-Based E-Modules to Improve Numeracy Literacy”. Ta’dib 25, no. 2 (December 31, 2022): 187–196. Accessed January 20, 2026. https://ejournal.uinmybatusangkar.ac.id/ojs/index.php/takdib/article/view/5898.