ALAZRI , Abir Abdullah; SHAHAT, Mohamed A. Enhancing Systems Thinking in Elementary Science Education: A STEM-Based Approach for Fourth- Grade Learners. International Electronic Journal of Elementary Education, [S. l.], v. 17, n. 4, p. 629–641, 2025. Disponível em: https://www.iejee.com/index.php/IEJEE/article/view/2466. Acesso em: 5 aug. 2026.