Akbıyık, Muratcan, and Yusuf Ziya Tavil. “VIRTUAL MANIPULATIVES AND INSTRUCTIONAL STRATEGIES FOR TEACHING MATHEMATICAL CONCEPTS AND SKILLS TO STUDENTS WITH SPECIAL NEEDS”. International Online Journal of Education and Teaching 11, no. 4 (October 1, 2024): 1–12. Accessed January 4, 2026. https://iojet.org/index.php/IOJET/article/view/2136.