Yerer, H., and F. Öner Armağan. “Determining the Misconceptions in the Force and Motion Unit With the Work sheets<p≫Kuvvet Ve Hareket ünitesindeki Kavram Yanilgilarinin çalişma Yapraklari Ile Belirlenmesi”. Journal of Human Sciences, vol. 12, no. 2, Sept. 2015, pp. 858-80, https://j-humansciences.com/ojs/index.php/IJHS/article/view/3391.