Handan Demircioğlu and Seda Peker (2021) “Investigating the generalization skills of 9-11th grade students in the context of the ‘cube breaking’ question”, Elementary Education Online, 20(1), pp. 397–406. Available at: https://ilkogretim-online.org/index.php/pub/article/view/2144 (Accessed: 15 January 2025).