Ariessanti, H. D., Raditya, P. A., & Anwar, N. (2026). AR-MO Model: Augmented Reality–Based Learning to Enhance Students’ Understanding and Skills in Molecular Geometry. Journal of Mathematics Instruction, Social Research and Opinion, 5(1), 1189 –. https://doi.org/10.58421/misro.v5i1.1234