%0 Journal Article %1 Sfard05 %A Sfard, Anna %A Lavi, Ilana %D 2005 %J Cognition and Instruction %K children cognition discourse learning mathematics %N 2 %P 237-309 %T Why cannot children see as the same what grownups cannot see as different? – early numerical thinking revisited %U http://www.msu.edu/~sfard/Sameness%20-%20printed.pdf %V 23

@article{Sfard05, added-at = {2007-05-15T07:33:55.000+0200}, author = {Sfard, Anna and Lavi, Ilana}, biburl = {https://www.bibsonomy.org/bibtex/2727813459ad1e46720aa8d157b7cb410/rmosvold}, interhash = {5f48fb9466b5fc81ca1b493b450f0050}, intrahash = {727813459ad1e46720aa8d157b7cb410}, journal = {Cognition and Instruction}, keywords = {children cognition discourse learning mathematics}, number = 2, pages = {237-309}, timestamp = {2007-05-15T07:33:56.000+0200}, title = {Why cannot children see as the same what grownups cannot see as different? – early numerical thinking revisited}, url = {http://www.msu.edu/~sfard/Sameness%20-%20printed.pdf}, volume = 23, year = 2005 }