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. (2026). Scientific Journal of Educational Management, Research and Law, 5(2), 39-47. https://journals.aemapp.org/index.php/SJEMRL/article/view/365