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AIED
2005
Springer
14 years 2 months ago
2005
Springer
Abundance of user contributions does not necessarily indicate sustainability of an online community. On the contrary, excessive contributions in the systems may result in informati...
AIED
2005
Springer
14 years 2 months ago
2005
Springer
We describe research on data-drive refinement and evaluation of a probabilistic model of student learning for an educational game on number factorization. The model is to be used b...
AIED
2005
Springer
14 years 2 months ago
2005
Springer
This paper presents an approach to establish and support learning communities. Based on task context information (which is extracted from multiple sources) and relying on the docum...
AIED
2005
Springer
14 years 2 months ago
2005
Springer
As web-enhanced courses become more successful, they put considerable burdens on instructors and teaching assistants. We present our work on developing software tools to support in...
AIED
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. We built three different versions of an ITS on a letter pattern extrapolation task: in one version, students only receive color-coded feedback; in the second, they receiv...