ERIC Number: ED477042
Record Type: RIE
Publication Date: 2002-Jun
Educational Application of Dialogue System To Support e-Learning.
Kim, Youn-Gi; Lee, Chul-Hwan; Han, Sun-Gwan
This study is on the design and implementation of an educational dialogue system to support e-learning. The learning domain to apply the dialogue system used the subject of geometry. The knowledge in the dialogue-based system for learning geometry was created and represented by XML-based AIML. The implemented system in this study can understand the student's context of the dialogue. Moreover, the system can answer the student's questions by referring and saving the previous knowledge while having a conversation with a student. To refer and save a student's state of knowledge, an overlay student model was used in this system. An educational dialogue system was evaluated to test the efficiency of the designed and implemented system with geometry learning. (Contains 13 references and 4 figures.) (Author)
Descriptors: Computer Assisted Instruction, Computer Mediated Communication, Distance Education, Educational Resources, Educational Technology, Geometry, Instructional Design, Instructional Materials, Mathematics Education, Mathematics Instruction
Association for the Advancement of Computing in Education (AACE), P.O. Box 3728, Norfolk, VA 23514. Tel: 757-623-7588; e-mail: firstname.lastname@example.org; Web site: http://www.aace.org/DL/.
Publication Type: Reports - Research; Speeches/Meeting Papers
Education Level: N/A
Authoring Institution: N/A
Note: In: ED-MEDIA 2002 World Conference on Educational Multimedia, Hypermedia & Telecommunications. Proceedings (14th, Denver, Colorado, June 24-29, 2002); see IR 021 687.