Tag Archive

QR Codes and You

By Matthew Ragan

What’s a QR Code?
Quick Reference or QR codes are a two dimensional matrix code that performs a function similar to a bar code. That is to say that it’s a form of encoded information not easily read by people, but easily decoded by computers. QR codes can often been seen on UPS or FedEx packages, and [...]

YouTube is My Homework?

By Matthew Ragan

As I mentioned in the “YouTube is my Homework?!” presentation on 1/14/10,  there are tremendous resources available on the net for video. These have great potential both in and out of the classroom, but the hard part becomes finding and distributing these pieces of media. Finding something relevant can be as easy [...]