Hey, ya'll! Hope you've had a good weekend! I am so ready for the warm weather. And by warm, I mean at least in the upper 70's. This 50-degree weather is not cutting it!
Here is my latest QR code freebie from my April QR Code Printable pack. In this game, students will identify acute, obtuse, and right angles.
I love these tic-tac-toe games because they help students review math skills in a repetitive, self-checking way. And only one scanning device is needed to make this game work.
Here's how it works:
To download this freebie, just click here! If you really enjoy this resource, be sure to check out the complete 4th Grade QR Code Printable Bundle!