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QR Codes. In the classroom?

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At the end of the year, teachers have tons of dates and assignments we need to comply with, that is the case here and in almost every educational setting I can think of.  Last weekend I wanted to send a reminder of the dates we needed to take into account in the following weeks but I wanted something that could make it memorable, I didn´t want to send an ordinary reminder. Something different... a card ?, a short video? a presentation?  Bearing in mind one of my main objectives is to show teachers different tools and how they can be used for educational purposes I wanted something new... that´s when I remembered QR codes. Just what I was looking for, and I could show how they could be used!  What are QR codes?  Mashable explains: QR Code (abbreviated from Quick Response Code) is the trademark for a type of matrix barcode (or two-dimensional code) first designed for the automotive industry. More recently, the system has become popular outside the industry...

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York Chatter Zone on Dipity .

Time to pay

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Crime doesn´t pay : if you do something illegal, you will probably be caught and punished   Police arrests are being given maximum publicity as a reminder that crime doesn't pay. Hell to pay : serious problems   There will be hell to pay when you get back home. Pay someone a backhanded compliment : Fig.   to give someone a false compliment that is really an insult or criticism.  I hate it when someone pays me a backhanded compliment—unless it's a joke. Pay an arm and a leg (for something) : Fig.   to pay too much [money] for something.  I hate to have to pay an arm and a leg for a tank of gas. If you shop around, you won't have to pay an arm and a leg. Why should you pay through the nose? Pay someone back :   Fig.   to get even with someone [for doing something].  I will pay her back for what she said...