Çamlı, Hande, and Jale Bintaş. “Mathematical Problem Solving and Computers: Investigation of the Effect of Computer Aided Instruction in Solving Lowest Common Multiple and Greatest Common Factor Problems”. Journal of Human Sciences 6, no. 2 (September 23, 2009): 348–356. Accessed May 6, 2024. https://www.j-humansciences.com/ojs/index.php/IJHS/article/view/772.