KARAASLAN, K. G. and DURMAZ, B. (2016) “INVESTIGATION OF PROBLEMS POSED BY PRESERVICE ELEMENTARY MATHEMATICS AND PRIMARY SCHOOL TEACHERS”, The Eurasia Proceedings of Educational and Social Sciences, 5, pp. 298–301. Available at: https://www.epess.net/index.php/epess/article/view/290 (Accessed: 18 July 2025).