@inproceedings{353,
  author = {H. Joeng and Gautam Biswas and Julie Johnson and Larry Howard},
  title = {Analysis of productive learning behaviors in a structured inquiry cycle using hidden Markov models},
  year = {2010},
  journal = {Proceedings of the 3rd International Conference of Educational Data Mining},
  pages = {81-90},
  month = {June 2010},
  address = {Pittsburgh, PA},
}