Rani, M. M., Irsal, I. L., Hidayat, R., & Khairi, A. U. (2025). Practicality and Effectiveness of Metacognitive-Based Flipbook E-modules Assisted by GeoGebra to Improve Mathematical Conceptual Understanding of Prospective Teacher Students. Mandalika Mathematics and Educations Journal, 7(2), 569–582. https://doi.org/10.29303/jm.v7i2.9011