7 Cosas que debes
saber de los QR codes
Where is it going?
A QR code can store complex information in only one little square. And that's pretty cool huh... So we can see QR codes in the future in more public places so people can know new more things and now they are using it for the menus in the restaurants so we can think that it can be still used for that.
What is it?
A Qr code is a 2-dimensional bar code that can get you anywhere like slides or a specific link. They can be found in product labels like in the supermarket.
Whose doing it?
These codes are famous in Japan, where it is used for commercial tracking, inventory, and logistics. The QR codes have been used for teachers to take the students to a presentation or to a page where they need to do their work.
What are the downsides
The downsides are that not all people are not aware of the QR code's existence so they can pass one and don't know what is it and it can be a code to win 1 million dollars. Also, another downside is that all people don't have a cellphone so they can't scan it.
What are the implications for
teaching and learning?
QR codes link the physical world with the virtual by providing excellent resources for the teachers and students. It can be a fun way to learn new things. And this can help teachers a lot so they don't need to worry and get complicated.
Why is it significant?
Because the QR codes can be very helpful because it doesn't occupy a lot of space and you could put it anywhere. Like if you print it you could put it in a wall and the people can scan it without a URL.
How do they work?
Data can be a move to a QR code by creating one by a QR code generator that you just got here by using one QR code that I created. So you see how helpful can be a QR code.