Computer Mediated Collaboration Platform for Group Decision Making in Engineering Design Projects

Computer Mediated Collaboration Platform for Group Decision Making in Engineering Design Projects

Academic Year:
2011 - 2012 (June 1, 2011 through May 31, 2012)
Funding Requested:
$2,500.00
Project Dates:
-
Applicant(s):
Overview of the Project:
When student teams pick from competing design options, they often pursue non-optimal strategies based on perceptions of individual team members' competence and engagedness. This project explores whether electronic platforms commonly used by geographically dispersed industry design teams enable more democratic decision making. Transcripts of student teams making decisions in anonymous and non-anonymous online chat forums will be collected and compared with transcripts of student teams working face to face. The identification of characteristics of effective decision making will inform pedagogical strategies for guiding student design teams.
Final Report Fields
Project Objectives:
-Increase student participation in team meetings, with a particular focus on students who may not participate as much in face-to-face settings (non-native English speakers, minority students, women)-Increase student application of technical content from lecture-Allow instructors insight into team dynamics and technical understanding ("records" of team conversation are easier to monitor than multiple team meetings happening simultaneously)
Project Achievements:
It is my perspective that students I worried would be marginalized (non-native English speakers, minority students, women) were able to participate more fully in the text-based, synchronous environment. I have some evidence of this, too, from surveys students filled out later in the semester.There is evidence of students applying content knowledge to the design problem, though I don't have a good sense of whether this happened more in the online environment. Importantly, though, instructors could observe and, if necessary, intervene in this application. On two occasions, I observed clear misunderstandings of course content knowledge, and I was able to address this in class. If the conversations had happened face-to-face, I wouldn't have known about the misunderstandings and therefore would not have addressed the issues.Finally, when the meetings happened simultaneously and face-to-face, I was only able to be with a single team at a particular time point. The migration to the online tool allowed me to observe all of the team's meetings, helping me to better understand team dynamics, topics I need to address in class, etc.
Continuation:
Yes-- I will continue to use the online platform for team communication in my own courses (up to 240 students/year). This summer, I plan to make an online resource (basically, a reading with embedded short videos displaying particular technologies) exploring online options for collaboration. This resource will help the group decision-making go more smoothly, and it will also encourage technology applications for collaboration throughout the project (e.g., collaborative writing). I have applied for an ISL grant: I really hope to collect better data (actual information on student learning and student motivation) to show that this online collaboration platform resulted in improved course outcomes.
Dissemination:
I have informally explained the online platform to colleagues, though I haven't felt like people were particularly excited about the strategy. I hope to present more "formally" (though again, this is informal) at a brownbag for a group of E100 instructors (there is a plan for monthly brownbags beginning in Fall 2012). Because my classes are team-taught, I've been able to excite two technical colleagues about the system. One has implemented something similar in a graduate level course.