Sarıoğlan, Ayberk Bostan, and Hüseyin Küçüközer. “11th Grade Students’ Conceptual Understanding about Torque Concept: A Longitudinal Study”. International Journal of Physics and Chemistry Education 6, no. 2 (August 18, 2014): 162–175. Accessed April 26, 2024. https://www.ijpce.org/index.php/IJPCE/article/view/63.