Nchor, Evelyn, Stephen Atepor, Christopher Nchor, Akarigo Jonathan, and Akamah Shila. “Coverage of Core Mathematics Syllabus Among Senior High Schools in Ghana: The Case of Sagnarigu Municipality”. American Journal of Education and Practice 7, no. 4 (August 22, 2023): 1–20. Accessed July 3, 2024. https://ajpojournals.org/journals/index.php/AJEP/article/view/1571.