3 search results - page 1 / 1 » Novel Tools for Assessing Student Discussions: Modeling thre... |
AIED
2007
Springer
13 years 11 months ago
2007
Springer
This paper describes new techniques for assessing pedagogical discourse via threaded discussions that are based on an analysis of speech acts and course topics. The context is an u...
ICIA
2007
13 years 9 months ago
2007
Although there are high expectations for collaborative discussion and on-line learning, existing systems for on-line discussion and chat facilities are not fully effective in prom...
AIED
2009
Springer
13 years 11 months ago
2009
Springer
Automatic tools for analyzing student online discussions are highly desirable for better assistance and scaffolding. This paper presents an approach for automatically identifying s...