This section consists of a unit explaining the basics of Quick Response or QR codes and a self-assessment which you can take once you have gone through the unit.
The unit will open in a new window, allowing you to go through it and still be able to look at the course overview as well.
Good luck!
Click here to open the learning unit.
And if you want to make sure you got all the concepts, you can take this self-assessment to see what stuck to your mind (if you are using a low bandwidth connection, you might need to wait a few moments before the quiz opens).