Abstract
A key challenge in ITS research and development is to support tutoring at scale, for example by embedding tutors in MOOCs. An obstacle to at-scale deployment is that ITS architectures tend to be complex, not easily deployed in browsers without significant server-side processing, and not easily embedded in a learning management system (LMS). We present a case study in which a widely used ITS authoring tool suite, CTAT/TutorShop, was modified so that tutors can be embedded in MOOCs. Specifically, the inner loop (the example-tracing tutor engine) was moved to the client by reimplementing it in JavaScript, and the tutors were made compatible with the LTI e-learning standard. The feasibility of this general approach to ITS/MOOC integration was demonstrated with simple tutors in an edX MOOC “Data Analytics and Learning.”
Original language | English |
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Title of host publication | Artificial Intelligence in Education |
Subtitle of host publication | 17th International Conference, AIED 2015 Madrid, Spain, June 22–26, 2015 Proceedings |
Editors | Christina Conati, Neil Heffenan, Antonija Mitrovic, M. Felisa Verdejo |
Place of Publication | Cham Switzerland |
Publisher | Springer |
Pages | 525-528 |
Number of pages | 4 |
ISBN (Electronic) | 9783319197739 |
ISBN (Print) | 9783319197722 |
DOIs | |
Publication status | Published - 2015 |
Externally published | Yes |
Event | International Conference on Artificial Intelligence in Education 2015 - Madrid, Spain Duration: 22 Jun 2015 → 26 Jun 2015 Conference number: 17th https://perseo.lsi.uned.es/aied2015/ https://link.springer.com/book/10.1007/978-3-319-19773-9 (Proceedings) |
Publication series
Name | Lecture Notes in Computer Science |
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Publisher | Springer |
Volume | 9112 |
ISSN (Print) | 0302-9743 |
ISSN (Electronic) | 1611-3349 |
Conference
Conference | International Conference on Artificial Intelligence in Education 2015 |
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Abbreviated title | AIED 2015 |
Country/Territory | Spain |
City | Madrid |
Period | 22/06/15 → 26/06/15 |
Internet address |