Harbi Al-Arnoosy DU, Ahmed Matar RR. The effectiveness of authored education in the achievement of the curriculum and textbooks and the development of scientific rationality among fourth-grade students in the College of Basic Education . J. Tikrit U Hum. [Internet]. 2025 Aug. 26 [cited 2026 May 7];32(8, 2):272-98. Available from: https://jtuh.org/index.php/jtuh/article/view/5511