TY  - CONF
TI  - Scaffolding Self-directed Learning with Personalized Learning Goal Recommendations
AF  - Proceedings of the UMAP 2010 
PP  - Berlin
PB  - Springer
SP  - 75
EP  - 86
PY  - 2009-01-01
AU  - Ley, Tobias 
AU  - Kump, Barbara 
AU  - Gerdenitsch, Cornelia 
ER -