Harahap, Ilmi Fadila, and Sri Lestari Manurung. 2023. “Application of Project-Based Learning Learning Model Assisted by Geogebra Application to Improve Students’ Mathematical Reasoning Ability at MTS Nurul Islam Indonesia Medan”. Asian Journal of Applied Education (AJAE) 2 (1):99-118. https://doi.org/10.55927/ajae.v2i1.2539.