Kılıç, Beyza, and Gül Kaleli Yılmaz. “Teacher Opinions about GeoGebra Activities Prepared for Geometry Content Area in 7th Grade Mathematics Course”. Turkish Journal of Mathematics Education 5, no. 2 (August 31, 2024). Accessed April 3, 2025. https://tujme.org/index.php/tujme/article/view/102.