Do you know what a QR is? What does QR letters stand for? Before answer this questions, we are going to explain what are the QR used for.
A QR code consists of black squares arranged in a square grid on a white background, which can be read by an imaging device such as a camera. Then, information is displayed on your mobile phone via webpage. Useful?
So, QRs can be used for get instant information in our devices. As you will have guessed, QR stands for Quick Response. |
Mohenjo-daro
Observe the activity showed below related to Arqueology.
At first, students are divided into groups of three ot four and each person need to write down their own ideas about the four images.
Secondly, they compare it with the information that they will get with the QR codes. Finally, they compare in groups what they have written and tell the other groups. Now change this images for Technology images and the information about them and we will have a Technology activity. |
Why not to post QR codes among the walls of the classroom or the workshop? And what is better, what about using multilanguage QR codes like some museums or zoos do using qrpedia.org/ ? It could be a great idea for using the classroom walls.
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