Problem-based learning online: multiple perspectives on collaborative knowledge construction.
Ellina ChernobilskyAnandi NagarajanCindy E. Hmelo-SilverPublished in: CSCL (2005)
Keyphrases
- problem based learning
- collaborative knowledge construction
- multiple perspectives
- computer mediated communication
- case study
- online learning
- discussion forums
- cooperative learning
- data collection
- higher education
- tutoring system
- online discussion
- video conferencing
- secondary school
- collaborative learning
- pedagogical agents