Hassan Hussein Al-Ahmadi A. A Proposed Model for Policies and Procedural Tasks to Develop Curriculum in General Education Stages Based on Beauchamp’s Model of Curriculum Engineering. QAJ [Internet]. 2025Sep.1 [cited 2025Sep.11];5(3):436-61. Available from: https://journal.qubahan.com/index.php/qaj/article/view/1732