@article{843,
  added-at = {2009-02-24T19:22:48.000+0100},
  author = {Koschmann, T. and Myers, A. C. and Feltovich, P. and Barrows, H. S.},
  biburl = {http://www.bibsonomy.org/bibtex/28493f8a0d48e83802184159b17cb8b21/clachapelle},
  citeulike-article-id = {4045900},
  interhash = {03b92a0bc369b148cfa804b61769821b},
  intrahash = {8493f8a0d48e83802184159b17cb8b21},
  journal = {Journal of the Learning Sciences},
  keywords = {file-import-09-02-13},
  number = 3,
  pages = {227-264+},
  posted-at = {2009-02-13 21:45:30},
  priority = {2},
  timestamp = {2009-02-24T19:22:48.000+0100},
  title = {Using technology to assist in realizing effective learning and instruction: a principled approach to the use of computers in collaborative learning},
  volume = 3,
  year = 1994
}