%0 Journal Article %1 blubaugh1991pot %A Blubaugh, William L. %D 1991 %I Association for the Advancement of Computing in Education USA %J Journal of Computers in Mathematics and Science Teaching %K KalDesignResearch LDSE Logo constructionism objects think with %N 4 %P 10-11 %T Programming objects to think with: logo and the teaching and learning of problem solving %U http://portal.acm.org/citation.cfm?id=115517.115521 %V 10

@article{blubaugh1991pot, added-at = {2007-09-11T13:32:54.000+0200}, author = {Blubaugh, William L.}, biburl = {https://www.bibsonomy.org/bibtex/2b418e2ba99d0ec8ef36e9f734dcf3915/yish}, interhash = {4dd0ada94381ac0b984ad529cf41ea3e}, intrahash = {b418e2ba99d0ec8ef36e9f734dcf3915}, journal = {Journal of Computers in Mathematics and Science Teaching}, keywords = {KalDesignResearch LDSE Logo constructionism objects think with}, number = 4, pages = {10-11}, publisher = {Association for the Advancement of Computing in Education USA}, timestamp = {2007-10-30T01:38:31.000+0100}, title = {Programming objects to think with: logo and the teaching and learning of problem solving}, url = {http://portal.acm.org/citation.cfm?id=115517.115521}, volume = 10, year = 1991 }