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QRCODES
Linking Us to Today’s Mobile Technology
Presenters:
Lisa J. FedyShilo E. Henriques
www.mobile-barcodes.com/about-qr-codes/
QR CODES: DECODED Quick Response
Code 2 Dimensional
Bar Code Mobile Device
with camera and software required
QR VS. BAR CODES
2-D Contains up to 7,089
characters Readable from any direction
in 360◦ Contains the same amount of
data in 1/10th of the space High error-correction rate
1-D Contains 20 digits Readable L to R only
www.denso-wave.com/qrcode/qrfeature-e.html, Borko-Fuhrt (2011) Handbook of Augmented Reality, Springer, p341.
QR CODES: ORIGINS
Invented in 1994 in Japan by Denso-Wave
Europe, US & Canada
www.educause.edu/eli, Borko-Fuhrt (2011) Handbook of Augmented Reality, Springer, p341
QR: GENERAL USES
PRINT ADVERTISING
EXAMPLES OF QR CODES ON DISPLAYS
SHOPPING USING QR CODES
BUSINESS CARDS
QR CODES: ARTISTIC USES
WEARABLE QR’S
QR CODES: UNIQUE USES
QR: ACADEMIC USES
QR CODES: CLASSROOM APPLICATIONS
QR codes support experiential learning
Lecture podcasts Tutorials Instant feedback (e.g. quizzes, surveys or polls) Instructional video or manual (e.g. how to operate lab
equipment) Answer keys to study guides Syllabus Contact information/Office hours & location Homework/events calendar Supplemental material
http://www.classroominthecloud.net/2011/06/10-ways-to-use-qr-codes-in-classroom.html
QR CODES IN LIBRARIES
QR CODES:
ADDITIONAL RESOURCES
ADDITIONAL RESOURCES http://cit.duke.edu/2010/11/educational-uses-of-
qr-codes/ http://www.classroominthecloud.net/2011/06/10-
ways-to-use-qr-codes-in-classroom.html http://edtechtoolbox.blogspot.com/2011/07/40-
interesting-ways-to-use-qr-codes-in.html http://www.dontwasteyourtime.co.uk/
technology/qr-codes-in-the-classroom-qrcode/ http://blog.noellevitz.com/2010/11/24/7-ways-
higher-education-qr-codes-connect-current-prospective-students/
http://gurulibrarian.wordpress.com/2011/06/29/qr-codes-my-library/Bethany Pierce & Ellen Dubinsky (2011), QR Codes on Campus
Dubinsky & Pierce (2011). QR Codes on Campus.
ADDITIONAL RESOURCESQR Code Readers
Barcode Scanner (Android)
QR Droid (Android)
QR Reader (iPhone)
QR Scanner (iPhone)
i-nigma (Windows Mobile)
QR Code Scanner Pro (Blackberry)
QR Code Generators
ZXing
Kaywa
Qurify
Mobile-Barcodes
QR Stuff
SnapVu
LISA J. FEDY
SHILO E. HENRIQUES