Nathan, Ndefreke Adolf, et al. “Causal Modeling of Cognitive Load, Teachers’ Support-Services in Preparing For Test and Examination Malpractice on Achievement in Mathematics in Akwa Ibom State, Nigeria”. Journal of Research in Education and Society (JRES) , vol. 16, no. 3, Jan. 2026, pp. 158-74, https://icidr.org.ng/index.php/Jres/article/view/1844.