DiscussionTracker (original) (raw)
The goal of this project is to develop an innovative technology called Discussion Tracker, a computer-based system for high school English teachers that uses recent advances in human language technologies (HLT) to provide teachers with automatically generated data and instructional guidance on the quality of students' collaborative argumentation in their classrooms. Discussion Tracker will provide teachers with visual representations of the significant features of their students' collaborative talk and tools for instructional reflection and future planning. The project will improve the teaching and learning of collaborative argumentation in high schools so that students will be prepared for collaborative problem-solving in future educational, workplace, and civic settings. This project leverages recent advances in human language technologies (HLT), data visualization/ analytics, and teacher learning to advance technology that provides automated feedback on classroom talk with the goal of improving teaching effectiveness and student achievement. It develops novel HLT methods for detecting three significant features of students' collaborative talk: argument moves (claim, evidence, explanation), specificity, and collaboration (e.g., building on, probing or challenging others' ideas).
Amanda Godley
Professor, School of Education, University of Pittsburgh
Diane Litman
Professor, Computer Science Department, Senior Scientist, Learning Research and Development Center Director, Intelligent Systems Program, University of Pittsburgh
Tianzhi Zhang
Graduate Student, School of Education, University of Pittsburgh
Ashley Feiler
Undergraduate, English and Writing Majors, University of Pittsburgh
Luca Lugini
Ph.D, Computer Science Deparment, University of Pittsburgh
Chris Olshefski
Ph.D, School of Education, University of Pittsburgh
Ravneet Singh
Graduate Student, Computer Science Department, University of Pittsburgh
Keshika Gopinathan
Undergraduate, Microbiology Major, University of Pittsburgh
Lindsey Rojtas
Undergraduate, Computer Science Deparment, University of Pittsburgh
Ilana Udler
Undergraduate, Computer Science Deparment, University of Pittsburgh
Calvin Yu
Undergraduate, Computer Science Deparment, University of Pittsburgh
Bowen Zheng
Undergraduate, Health Informatics Major, University of Pittsburgh
Maria Scanga
Undergraduate, Health Informatics Major, University of Pittsburgh
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Discussion Tracker Web App Demo
To access the Discussion Tracker Web App Demo head over to the App at discussiontracker.lrdc.pitt.edu.
The username to log in to the system is `T2D_Demo` and the password is `secretPassword`. Once logged in you will be taken to the overview page of the demo transcript and you will be able to interact with the interface as a teacher.