AJAYI, O. A.; SALAM, R. I. Application of Classical Test Theory in the Development, Validation, and Standardization of Multiple-Choice Basic Science Test Items for Secondary School Teachers’ Use. Journal of Speacialised and Professional Education , [S. l.], v. 8, n. 1, p. 30–41, 2025. Disponível em: https://journals.tasued.edu.ng/index.php/josped/article/view/261. Acesso em: 6 aug. 2026.