Dapaah Boatemaa , A., Y. Dissou Arthur, E. Appiagyei, and B. Adu Obeng. “Contextualizing Collaborative Learning: A Comparative Study of Urban and Rural Senior High School Students’ Performance in Circle Theorems”. International Journal of Mathematics and Mathematics Education, vol. 4, no. 1, Feb. 2026, pp. 55-65, doi:10.56855/ijmme.v4i1.1781.