Semantic Evaluation Services for Web-Based Exercises
Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
Authors
ActiveMath is a Web-based intelligent learning environment for mathematics. One of the major components of ActiveMath is a subsystem for interactive exercises. In order to allow for intelligent diagnosis of learner's answer in an exercise step ActiveMath remotely connects to external mathematical reasoning services. This diagnosis is used for instant updating of the Learner Model of ActiveMath with the current mastery values of the learner w.r.t. the domain concepts he learns as well as it serves as a basis for providing adaptive feedback to the student. We describe the framework of semantic evaluation services of ActiveMath, and the generic format for queries to such evaluation services which are specifically oriented to facilitate diagnosis and feedback generation in interactive exercises.
| Original language | English |
|---|---|
| Title of host publication | Advances in Web Based Learning - ICWL 2009 - 8th International Conference, Proceedings : 8th International Conference, Aachen, Germany, August 19-21, 2009. Proceedings |
| Editors | Marc Spaniol, Qing Li, Ralf Klamma, Rynson W.H. Lau |
| Number of pages | 10 |
| Publisher | Springer |
| Publication date | 2009 |
| Pages | 172-181 |
| ISBN (print) | 364203425X, 9783642034251 |
| ISBN (electronic) | 978-3-642-03426-8 |
| DOIs | |
| Publication status | Published - 2009 |
| Externally published | Yes |
| Event | 8th International Conference on Web Based Learning -2009 - Aachen University, Aachen, Germany Duration: 19.08.2009 → 21.08.2009 Conference number: 8 http://www.hkws.org/conference/icwl2009/program.html |
- Educational science - interactive exercises , semantic web services, intelligent diagnosis