78 search results - page 2 / 16 » Assessing and Scaffolding Collaborative Learning in Online D... |
ETS
2000
IEEE
13 years 5 months ago
2000
IEEE
In recent years, there is a growing interest in developing online collaborative learning environments. In a learner-centered online collaborative environment, students work togeth...
AIED
2009
Springer
13 years 10 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...
HICSS
2005
IEEE
13 years 11 months ago
2005
IEEE
Discourse, a form of collaborative learning [44], is one of the most widely used methods of teaching and learning in the online environment. Particularly in large courses, discour...
VL
2007
IEEE
13 years 11 months ago
2007
IEEE
End-user programming provides a unique opportunity to study informal computer science education and knowledge acquisition in the real world. We seek to explore the use of communit...
CE
2008
13 years 5 months ago
2008
Although most online learning environments are predominately text based, researchers have argued that representational support for the conceptual structure of a problem would addr...