Nguyen, T., Vi, T.-D., Nguyen, T., Prahmana, R.C.I. and Nguyen, T.-T. 2026. Fifty Years of Realistic Mathematics Education Worldwide: Scholarly Impact, Global Reach, and Thematic Development. Journal of Curriculum Studies Research. 8, 1 (Apr. 2026), 312-344. DOI:https://doi.org/10.46303/jcsr.2026.17.