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Wise Words with Edlio » The Ultimate Educators Guide To QR Codes

Via Scoop.itMyWeb4Ed

There is something very fascinating about encoded messages and hidden content. Our minds immediately begin to try to solve the mystery and figure out what information is being protected by the scrambled imagery. I imagine this is one of the reasons QR codes (short for Quick Response Codes) are so popular. So what exactly are they and why should I care about them?
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This entry was posted on August 21, 2011 by in Productivity and tagged , .
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