Using treemaps to visualize threaded discussion forums on PDAs.
Björn EngdahlMalin KöksalGary MarsdenPublished in: CHI Extended Abstracts (2005)
Keyphrases
- discussion forums
- online discussion
- content analysis
- mobile devices
- learning activities
- mobile phone
- computer supported collaborative learning
- computer mediated communication
- collaborative learning
- discussion board
- cooperative learning
- online course
- distance learning
- social presence
- online discussion forums
- online learning
- classroom instruction