Alazri , Abir Abdullah, and Mohamed A. Shahat. “Enhancing Systems Thinking in Elementary Science Education: A STEM-Based Approach for Fourth- Grade Learners”. International Electronic Journal of Elementary Education 17, no. 4 (July 18, 2025): 629–641. Accessed August 5, 2026. https://www.iejee.com/index.php/IEJEE/article/view/2466.