@inproceedings{9fcccf7039544bb9aa651a7281622460,
title = "Two children, three tasks, one set of figures: Highlighting different elements of children{\textquoteright}s geometric knowledge",
author = "Michal Tabach and Dina Tirosh and Pessia Tsamir and Esther Levenson and Ruthi Barkai",
year = "2013",
language = "الإنجليزيّة",
isbn = "9789754293159",
pages = "2228--2237",
editor = "Behiye Ubuz and {\c C}iğdem Haser and Mariotti, \{Maria Alessandra\}",
booktitle = "Proceedings of the Eight Congress of the European Society for Research in Mathematics Education",
note = "CERME8- The eight Conference of European Research in Mathematics Education ; Conference date: 06-02-2013 Through 10-02-2013",
}