Thomas Jekel, Keynote at HGD-Symposium

Thomas Jekel, senior researcher at ÖAW-GIScience, introduced "Learning with Geoinformation" to the audience at the HGD-Symposium Ludwigsburg 2011: Räumliche Orientierung, Karten und Geoinformation im Unterricht, 7. April 2011.
Abstract (German)