Effectiveness of Concrete-Pictorial-Abstract on Pupils’ Academic Achievement in Mathematics in Ilorin West Local Government Area. Unilorin Journal of Lifelong Education, [S. l.], v. 8, n. 2, p. 44–56, 2025. Disponível em: https://ujlle.org.ng/index.php/ujlle/article/view/289.. Acesso em: 21 may. 2025.