Discussions, Activities, and Ideas using GPS with students
Thursday, March 5, 2009
Super Spies!
So, want to take them on a secret agent hunt? Why not use a cypher or code wheel to have them decode messages they find in caches. You could even create a vocabulary hunt where they find the encrypted definition of a word, then crack the code and solve for the meaning of the word!
Great idea!! Looking forward to reading more on your blog!! Just getting into geocaching with students, and hoping to find/share more great ideas.
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