THE ROLE OF MATHEMATICS EDUCATION IN FOSTERING   SECONDARY SCHOOLSTUDENTS’ ETHICAL VALUES AND MANAGEMENT SKILLS   FOR SUSTAINABLE NATIONAL DEVELOPMENT   IN CALABAR  METROPOLIS  IN   CROSS RIVER STATE, NIGERIA. SJEMRL. 2026;5(2):39-47. Accessed July 7, 2026. https://journals.aemapp.org/index.php/SJEMRL/article/view/365