Anzani, V., & Juandi, D. (2022). Meta-Analysis: The Effect of Problem-Based Learning Assisted GeoGebra Software on Students Mathematic Ability. Jurnal Cendekia : Jurnal Pendidikan Matematika, 6(2), 1900-1907. https://doi.org/10.31004/cendekia.v6i2.1425