My students have been obsessed with QR Code "magic!" Here is a fun, engaging and technology friendly way to practice 2 digit addition.
The students will scan the question QR code and the question will magically appear! Then, students record their answer on the recording sheet.
To check their work, students scan scan the answer QR code and can have immediate feedback.
To help keep my kids accountable I make them place a check or an x in the scan section of their recording sheet.
This activity will work with any scan app for your smartphone, tablet, iPad device.