Tuesday, July 9, 2013

Google Earth

Yesterday we looked at Google Maps.  Today we look at Google Earth.  Below is my KML import of my Google Maps I create yesterday.

Google Earth - My Drive Home

The transition was extremely easy using the KML (keyhole markup language) function on Google Earth.  For those who are a little unsure of KML it is simply an XML notation specifically designed for geographical data used on computer maps.  KML was specifically created for Google Earth.

My map was automatically saved in Temporary Place, but it will need to be saved to My Places.  That step again is easily accomplished by a click and a drag.

Looking over the Google Earth for Educators site, I wondered how I could use Google Earth in the Math class.  I kept thinking this is more of an earth science app, but the more I think about it the more I realize that that there are many things a math teach could do with Google Earth.  Obviously distance is one way to utilize Google Maps and Google Earth, but the more I think about it the more things come to mind.  Simple things such as converting distance to gasoline needed for a trip to how much a trip would cost.  All of this plus a lot more would be useful in a math class.

Discussing the ISTE-NETS-T standards, Standard 2 and 3 appear to be the two standards that highlight this exercise.  Using Google Earth is a neat and modern way to develop relevant learning experiences in Math.  Math classes are always littered with "Why do we need to learn this?"  Well here is why.  Google Earth is also a unique way to model digital age work and learning.  Maybe just by showing this app in class someone at some point might find the app interesting and go exploring themselves.

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