Boukhalfa , Mabrouka, and nacera benabi. 2024. “Constructing an Achievement Test in the Subject of Scientific Research Methodology According to the Item Reponse Theory (rasch Model)”. Al-Jamie Journal In Psychological Studies and Educational Sciences 9 (2):548-64. https://journals.univ-msila.dz/index.php/ajpe/article/view/4975.