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ZHIWEI GUAN is a doctoral student in the University of Washington's Technical Communication department and a member of the Laboratory for User-Centered Engineering Education (LUCEE). Steve Lappenbusch, University of WashingtonSTEVE LAPPENBUSCH is a doctoral student in the University of Washington's Technical Communication department and a member of the Laboratory for User-Centered Engineering Education (LUCEE).Jennifer Turns, University of Washington JENNIFER TURNS is an assistant professor of Technical Communication at the University of Washington and the head of the Laboratory for User-Centered Engineering Education (LUCEE). Dr. Turns' research interests lie at the intersection of engineering education, cognitive/learning sciences, and user-centered design.Jessica Yellin, University of Washington JESSICA YELLIN is a research scientist with the Center for the Advancement of Engineering Education at the University of Washington and a member of the Laboratory for User-Centered Engineering Education (LUCEE).