Rajab T, Alhussein B, Abdelhalim S. Integrating Sustainable Development Goals in Saudi Arabia’s Secondary Curriculum: A Qualitative Analysis of Selected Textbooks. JCSR [Internet]. 9Mar.2026 [cited 17May2026];8(1):194-12. Available from: https://curriculumstudies.org/index.php/CS/article/view/621