Consider how you could use these as posters around school, on nature trails, in the lab to direct the student to relevant web pages or even text..
Whats the advantage, discovery, revealing the unknown, making connections.
All I want for Christmas is an iPhone 4 (or should I wait for the 5G)
So you don't have a SmartPhone (how quaint) then try:
1. Use windows snipping tool to snip the code and save it as a jpg (use this image)
2. Upload it to http://zxing.org/w/decode.jspx to get the answer
or QR Code generator
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