@article {RN174, title = {Teaching Language Awareness in Rhetorical Choice: Using IText and Visualization in Classroom Genre Assignments}, journal = {Journal of Business and Technical Communication}, volume = {18}, number = {3}, year = {2004}, pages = {361-402}, author = {Kaufer, David S. and Ishizaki, Suguru and Collins, Jeff and Vlachos, Pantelis} }