Today I have some matching cards for double digit addition. I call it penguin lunch. I am stretching the holiday freebie thing here, it's really more of a winter freebie, but I think it's okay just this once.
The kids answer the problem on the penguin cards, and feed them their lunch by finding the matching fish card.
I've also included a little strategy poster to remind the kids how to solve the problem.
Does everyone use this stratagy? The kids all want to carry because when they go home and do their homework their parents teach them how to "carry the one." I find that this strategy leads to a deeper understanding and is actually much simpler once you understand it.
You can get this freebie in my TPT store!