Discover why and how scale matters in geography education, with real-world examples using fieldwork, GIS, and much more. This video introduces the topic and ...
This is a sample Youtube clip from the 'geographyuberalles' channel which has over 800 videos produced by @josephkerski (NCGE president, Educational Manager at ESRI). This is a great resource.
For current list of video clips: http://www.youtube.com/user/geographyuberalles?blend=1&amp;ob=video-mustangbase
Via Seth Dixon