Musonda, A., L. Mubila, and J. Mulenga. “Effectiveness of Realistic Mathematics Education in Improving Grade 7 Students’ Learning Outcomes in a Rural Zambian Secondary School”. Interval: Indonesian Journal of Mathematical Education, Vol. 3, no. 2, Dec. 2025, pp. 169-76, doi:10.37251/ijome.v3i2.2523.