Al-Fifi, Kathiyah Mohammed Salem. “The Reasons for the Low Conceptual Comprehension of the Fourth-Grade Students in Science from the Point of View of Teachers and Supervisors”. Journal of Curriculum and Teaching Methodology 1, no. 15 (December 30, 2022): 1–36. Accessed December 19, 2025. https://www.ajsrp.ojsexpert.com/index.php/jctm/article/view/6018.