Explicit references in chat-based CSCL: do they facilitate global text processing? evidence from eye movement analyses.
Michael OehlHans-Rüdiger PfisterPublished in: CSCL (2) (2009)
Keyphrases
- text processing
- eye movements
- computer supported collaborative learning
- chat conversations
- eye tracking
- natural language processing
- visual attention
- visual search
- information extraction
- eye movement analysis
- eye gaze
- text mining
- machine learning
- group cognition
- collaborative learning
- eye tracker
- knowledge building
- databases
- eye movement patterns
- learning processes
- field of natural language processing
- instant messaging
- pupil size
- activity recognition
- higher level