Holstein, Kenneth and Yu, Zac and Sewall, Jonathan and Popescu, Octav and McLaren, Bruce M and Aleven, Vincent
(2018)
Opening Up an Intelligent Tutoring System Development Environment for Extensible Student Modeling.
In: UNSPECIFIED.
Abstract
ITS authoring tools make creating intelligent tutoring systems more cost effective, but few authoring tools make it easy to flexibly incorporate an open-ended range of student modeling methods and learning analytics tools. To support a cumulative science of student modeling and enhance the impact of real-world tutoring systems, it is critical to extend ITS authoring tools so they easily accommodate novel student modeling methods. We report on extensions to the CTAT/Tutorshop architecture to support a plug-in approach to extensible student modeling, which gives an author full control over the content of the student model. The extensions enhance the range of adaptive tutoring behaviors that can be authored and support building external, student- or teacher-facing real-time analytics tools. The contributions of this work are: (1) an open architecture to support the plugging in, sharing, re-mixing, and use of advanced student modeling techniques, ITSs, and dashboards; and (2) case studies illustrating diverse ways authors have used the architecture.
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Details
| Item Type: |
Conference or Workshop Item
(UNSPECIFIED)
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| Creators/Authors: |
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| Date: |
2018 |
| Date Type: |
Publication |
| Journal or Publication Title: |
Artificial Intelligence in Education |
| Publisher: |
Springer International Publishing |
| Page Range: |
169 - 183 |
| Event Type: |
Conference |
| Schools and Programs: |
School of Computing and Information > Computer Science |
| Refereed: |
Yes |
| ISBN: |
978-3-319-93843-1 |
| Editors: |
| Editors | Email | Pitt Username | ORCID  |
|---|
| Penstein Rosé, Carolyn | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | | Martínez-Maldonado, Roberto | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | | Hoppe, H Ulrich | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | | Luckin, Rose | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | | Mavrikis, Manolis | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | | Porayska-Pomsta, Kaska | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | | McLaren, Bruce | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | | du Boulay, Benedict | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED |
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| Date Deposited: |
04 Mar 2019 14:47 |
| Last Modified: |
06 Mar 2019 06:55 |
| URI: |
http://d-scholarship.pitt.edu/id/eprint/36017 |
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