%0 Journal Article %1 citeulike:500473 %A Cerulli, M. %A Mariotti, M. A. %B Proceeding of the 2003 Joint Meeting of PME and PMENA %C Honolulu, HI %D 2003 %E Pateman, N. A. %E Dougherty, B. J. %E Zilliox, J. %K lalgebrista learning argumentation algebra constructionism semiotics education technology mathematics Vygotsky microworlds semioticmediation narrative %P 46--53 %T BUILDING THEORIES: WORKING IN A MICROWORLD AND WRITING THE MATHEMATICAL NOTEBOOK %U http://www.itd.cnr.it/telma/docs/Siena/Cerulli-Mariotti-PME27.pdf %V 2

@article{citeulike:500473, added-at = {2006-04-01T16:05:54.000+0200}, address = {Honolulu, HI}, author = {Cerulli, M. and Mariotti, M. A.}, biburl = {https://www.bibsonomy.org/bibtex/2718774c141021e174c280ac72da9d991/yish}, booktitle = {Proceeding of the 2003 Joint Meeting of PME and PMENA}, citeulike-article-id = {500473}, editor = {Pateman, N. A. and Dougherty, B. J. and Zilliox, J.}, interhash = {e94713f8f676707e681eaeee7652efa5}, intrahash = {718774c141021e174c280ac72da9d991}, keywords = {lalgebrista learning argumentation algebra constructionism semiotics education technology mathematics Vygotsky microworlds semioticmediation narrative}, month = {July}, organization = {International Group for the Psychology og Mathematics Education}, pages = {46--53}, priority = {0}, timestamp = {2006-04-01T16:05:54.000+0200}, title = {BUILDING THEORIES: WORKING IN A MICROWORLD AND WRITING THE MATHEMATICAL NOTEBOOK}, url = {http://www.itd.cnr.it/telma/docs/Siena/Cerulli-Mariotti-PME27.pdf}, volume = 2, year = 2003 }