@inproceedings{LearnDialogue-Rodriguez-CSCL-2017,
author = {Rodríguez, Fernando J. and Price, Kimberly Michelle, and Boyer, Kristy Elizabeth},
booktitle = {Proceedings of the 12th International Conference on Computer Supported Collaborative Learning (CSCL)},
pages = {207--214},
title = {{Expressing and Addressing Uncertainty: A Study of Collaborative Problem-Solving Dialogues}},
year = {2017},
month = {jun},
venue = {Philadelphia, Pennsylvania},
url = {http://cise.ufl.edu/research/learndialogue/pdf/LearnDialogue-Rodriguez-CSCL-2017.pdf},
keywords = {I-Snap, prime}
}