Anna Ertelt

According to our database, Anna Ertelt authored at least 2 papers in 2006.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2006

The problem of describing a problem: Supporting laypersons in presenting their queries to the Internet-based helpdesk.

Matthias Nückles, Anna Ertelt

Int. J. Hum. Comput. Stud., 2006

Making a Difference - Exploiting the Full Potential of Instructionally Designed On-Screen Videos.

Anna Ertelt, Alexander Renkl, Hans Spada

Proceedings of the Making a Difference...: Proceedings of the 7th International Conference for the Learning Sciences, 2006