@inproceedings{e5052105d40143c6bcdb80eeb7e55b90,

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 = "אנגלית",

isbn = "9789754293159",

pages = "2228--2237",

editor = "Ubuz, {Behiye } and Haser, {{\c C}iğdem } and Mariotti, {Maria Alessandra }",

booktitle = "Proceedings of the Eight Congress of the European Society for Research in Mathematics Education",

publisher = "Middle East Technical University and the European Society for Research in Mathematics",

note = "CERME8- Eight Conference of European Research in Mathematics Education ; Conference date: 06-02-2013 Through 10-02-2013",

}