Khairunnisa, I.A., Mairing, J.P., Sudirman, S. and Rodríguez-Nieto, C.A. 2025. Integrating cultural contexts into mathematics: effects of culture-based worksheets on students’ mastery of geometric transformations. Polyhedron International Journal in Mathematics Education. 3, 1 (May 2025), 1–10. DOI:https://doi.org/10.59965/pijme.v3i1.167.