Here's how it works. Students start with a large number. They place a paper clip and pencil on the spin mat and spin the paper clip 2 times and subtract those two numbers together. Then they take the difference from their spin and subtract from their start number. The first player to zero wins!
Your kids will have so much fun with this adding practice! There are 4 differentiated levels included and 2 mats for each level for a total of 8 different spin mats.
2 - 2 digit subtraction
3 - 2 digit subtraction
3 - 3 digit subtraction
Subtracting across zeros
This is perfect for a math center, small group, extension or just a 10 minute extra subtraction practice and it perfect for all kids. They won't even know their board is harder or easier.
Here is the addition version if you are interested!
Multi-Digit Addition Spin Mats
Thank you for viewing this product!
©Sara Oberheide, 2014