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QR Codes

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by

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
http://qrcode.kaywa.com/
http://snap.vu/new-web-snapcode.html
http://goqr.me/
http://www.qrstuff.com/
QR Code can take the user to...
...website
...text
...video
...audio
...contact info
...text message
...phone number
Download a QR Reader for your smart phone
There are many free ones available
Scan away!
Classroom
Examples
Book review/podcasts
Maps/skeletons
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