@proceedings{603,
  author = {J. Tan and N Skirvin and G. Biswas and K. Catley},
  title = {Providing guidance and opportunities for self-assessment and transfer in a simulation environment for discovery learning},
  year = {2007},
  journal = {The 29th Annual Meeting of the Cognitive Science Society},
  pages = {1539-1544},
  address = {Nashville, TN},
}