Randhawa , Bikkar S., and Dennis Hunt. “Sex and Rural-Urban Differences in Standardized Achievement Scores and Mathematics Subskills”. Canadian Journal of Education/Revue canadienne de l’éducation 12, no. 1 (January 1, 1987): 137–151. Accessed October 15, 2026. https://cje-rce.ca/index.php/cje-rce/article/view/8283.