Purnomo, M.A. et al. 2022. Analysis of Students’ Mathematical Reasoning Abilities in Solving Linear Equation in Two Variables on Android Game Called Ganjaran. Phenomenon : Jurnal Pendidikan MIPA. 12, 1 (Jul. 2022), 108–119. DOI:https://doi.org/10.21580/phen.2022.12.1.10839.