Sunday, July 7, 2013

Maps 2

I found working through the interface with Google Maps and Google Earth to be very straightforward. Before I did this activity, I had never noticed how much higher the resolution is in Google Earth than it is in Google Maps - good to know.

Anyway, it took me a minute to figure out how to export my Google Map data as a KML file but it turned out to be a very simple process. Watch me figure out how to do the export in this Jing screencast. You can view my Google Earth map here. I've also embedded the image below:
















The acronym KML stands for Keyhole Markup Language. KML files allow for the transfer of two-dimensional geographic information from a program like Google Maps into a three-dimansional program like Google Earth. This is a useful function for educators who want to develop maps in a simple mapping program and then enjoy the benefits of a high resolution program like Google Earth. The zoom and pan features of Google Earth allow you to take detailed tours of interesting locations.

Google Earth has some terrific resources for teachers. I found a D-Day lesson that would be very useful in the study of World War II.

Relationship to Standards - the Maps 2 activity relates well to the following standards: 2(a) in that Google Maps and Google Earth allow educators to design relevant learning experiences that incorporate digital tools and resources to promote student learning; 3(a) in that the use of Maps/Earth allows teachers to demonstrate fluency in technology systems and the transfer of current knowledge to new technologies; and 3(c) in that teachers can use Maps/Earth to communicate relevant information and ideas effectively to students using a variety of digital age media and formats.

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