Atıf İçin Kopyala
OKUMUŞ S., HOLLEBRANDS K.
Proceedings of the 35th annual meeting of the North American Chapter of the International Group for the Psychology of Mathematics Education, Chicago, Il, Amerika Birleşik Devletleri, 14 - 17 Kasım 2013, ss.1189-1192, (Tam Metin Bildiri)