Learning Wrap-ups are even better than before. They now feature a new "Key" shape and stay together with a rivet at the top. There is a single string that's already attached, making them easier to use and organize. They still offer a fun and unique way to help students memorize their math facts. Students wrap the string from the problem on the left to the answer on the right, and then turn the Wrap-us over to see if they got it right.
The Expressions Wrap-ups come with 10 keys and deals with order of operation and shows how much a problem can change when changing out different numbers for the same variable.