Ömer Şahin, Emrullah Erdem, Kani Başıbüyük, Burçin Gökkurt, Yasin Soylu (2014) “Examining the Development of Secondary Mathematics Teachers’ Pedagogical Content Knowledge on Numbers”, Turkish Journal of Computer and Mathematics Education (TURCOMAT), 5(3), pp. 207–230. Available at: https://turcomat.org/index.php/turkbilmat/article/view/71 (Accessed: 22November2024).