KeySchool

=QR Codes= ===If you are looking at this webpage, then you successfully used QR codes. QR codes are simply ways to encode short piece of text, such as an e-mail address, classroom number, phone number, or web address. They can be used to synchronize physical world with digital content, such as in a museum, or providing information about important locations around your campus.===

Don't forget to do the follow-up after each task.