Karakuş, Hilal, Berrin Akman, and Özkan Ergene. “The Turkish Adaptation Study of The Mathematical Development Beliefs Scale”. Pegem Journal of Education and Instruction 8, no. 2 (February 4, 2018): 211–228. Accessed July 31, 2025. https://pegegog.net/index.php/pegegog/article/view/pegegog.2018.009.