The Influence Of School-Based Continuing Professional Development On The Implementation Of The Competency-Based Curriculum In Mathematics Education In Selected Secondary Schools Of Katete District, Eastern Province, Zambia. JEPS [Internet]. 2026 Jul. 9 [cited 2026 Jul. 28];1(3):01-20. Available from: https://nicomarcinternationalpublishers.com/index.php/JEPS/article/view/137