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126
Voted
CE
2008
15 years 3 months ago
2008
Recent researches have demonstrated the importance of concept map and its versatile applications especially in e-Learning. For example, while designing adaptive learning materials...
139
Voted
CE
2008
15 years 3 months ago
2008
The portability and immediate communication properties of mobile devices influence the learning processes in interacting with peers, accessing resources and transferring data. For...
129
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CE
2008
15 years 3 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...
137
Voted
CE
2008
15 years 3 months ago
2008
Exploring student test, homework, and other assessment scores is a challenge for most teachers, especially when attempting to identify cross-assessment weaknesses and produce fina...
158
Voted
CGF
2008
15 years 3 months ago
2008
We propose a method for rendering volumetric data sets at interactive frame rates while supporting dynamic ambient occlusion as well as an approximation to color bleeding. In cont...