Refine my results
Document type
Institution
Specific Collection
Language
- English (1)
Author
- Depover, Christian (1)
- Dillenbourg, Pierre (1)
- Lièvre, Bruno (1)
Keyword
- computerised tutor (1)
- distance learning (1)
- experimental study (1)
- help tools (1)
- human tutor (1)
- proactive tutor (1)
- reactive tutor (1)
- tutoring (1)
- virtual learning (1)