This is my first try at a QR code scavenger hunt. For this activity students will need a ipad, tablet, smart phone or other device with a QR code application downloaded. You can find many free QR code apps in the app store for your device.
With this activity students will walk around the room in search of the base ten blocks that match the number they scanned on the previous card. My students love these activities! I use them as a center choice during math time.
I am going to continue to work on creating QR code scavenger hunts aimed at second grade standards. Check back often!