Nshimiyimana V, Andala HO. Effect of Implementing a Competence-Based Curriculum on Students’ Academic Performance in Mathematics: A Case of Selected Lower Secondary Public Day Schools in Rwamagana District, Rwanda. AJERNET [Internet]. 2024 Oct. 29 [cited 2024 Dec. 3];5(4):512-9. Available from: https://ajernet.net/ojs/index.php/ajernet/article/view/736