qr codes in the classroom
Post on 06-May-2015
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Using QR Codes in the Classroom and Beyond
Bethany V. SmithAsst. Director Learning Technologies
College of EducationNC State University
What is a QR Code?
Quick Response Code
Flickr: A.A.A.
Matrix or 2D CodeFlickr: Stevopia
Denso for Toyota
Toyota
Where do we see them?
Flickr: Auntieo
How does it work
Smartphone +
Reader App
NeoReader
QR App
Quick Mark
QR Reader
What does scanning a QR code do?
URL
Download Link
Flickr: tengtan
Link directly to
an App
Import a Vcard
Dial Your Phone
Geo Location
How do you make a QR Code?
Flickr: Ennor
http://qrcode.kaywa.com/
http://www.qrhacker.com/
http://keremerkan.net/qr-code-and-2d-code-generator/
http://goo.gl/
The Google shortener will also track how often a QR code is
scanned!
A shortened URL will give you a cleaner looking QR Code - the
more letters (characters) in your link the more "pixels" is needed in
the code
Version 1, 21x21, 10-25 alphanumeric chars
Version 10, 57x57, 174-395 alphanumeric chars
Where can you use a QR Code?
Business Card
Tattoos
Brochures
Posters (and Poster Sessions)
Outside of offices
Books in the library
Handouts
Ice Breakers
Scavenger Hunt
Link to Feedback
Forms
Explore Physical Models
Twitter:@mrrobbo
Other types of Matrix Code
Flickr: Stevopia
High Capacity Color Barcode
Dangers of QR Codes
Flickr: Rhys Asplundh
You don’t REALLY know what you are
scanning. Flickr: david roessli
Weblink to Malicious Site
Flickr: Rhys Asplundh
Javascript QR Code
Flickr: Horment
Javascript QR code
What NOT to do
Courtesy of: http://wtfqrcodes.com/
All images in this presentation are licensed via
http://www.diigo.com/user/bethanyvsmith/pp_photo
Bethany Smithbethany_smith@ncsu.edu
http://transparentlearning.blogspot.comhttp://bethanyvsmith.pbwiki.com/http://twitter.com/bethanyvsmith
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