Ilyas, M.M., Akib, I. and Muzaini, M. 2026. GeoGebra-assisted instructional strategies for developing the students’ mathematical communication skills: A systematic review in Indonesian high schools. International Journal on Education Insight. 7, 1 (Mar. 2026), 77–98. DOI:https://doi.org/10.12928/ijei.v7i1.14955.