Updated item- 2nd edition!
This item is a puzzle center- print, cut out, and it's ready to GO!
Students work on 1.OA.7, determining if equations are true or false. This is level two, where addition and subtraction equations equal 10-20.
10 mini puzzles are included, for a total of 40 puzzle pieces!
Center extension,lesson extension ideas, and puzzle template are included.
If you like this item, then check out my addition puzzle center level 1, covering addition and subtraction equations equaling 1-10.
Any claims of correlation or alignment to CCSS are solely those of
Totally Sweet Math Centers by Tabitha, and have not been evaluated or endorsed by CCSS. Totally Sweet Math Centers by Tabitha is the sole creator and does not claim endorsement or association with the creators of CCSS.