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QR Codes

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Devin scho

on 18 March 2014

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Transcript of QR Codes

What are QR Codes?
Used for encoding information in a 2D space
Originally used to track auto parts
Have become popular in Japan - wider commercial use
So, what's the difference between a QR Code and a barcode?
Barcodes read horizontally
QR codes read horizontally and vertically
Allowing for much more data to be stored
How does it work?
Codes are created with simple online tools
QR Code can take the user to...
...contact info
...text message
...phone number
Download a QR Reader for your smart phone
There are many free ones available
Scan away!
Book review/podcasts
Share class website
Create quiz
Link analog to digital
Explain art work
Kids create tutorials
Book talks on posters
Link to digital portfolios
Full transcript