About a week ago, I blogged about a tic tac toe game for multiples. Naturally, within literally minutes of the blog post, people were asking for an addition version! So I’m pleased to present the addend version. A couple of things to note. First, the small numbers within the tic tac toe board are not in order like they are on the multiples version. If they were, the kids wouldn’t really need to think about the addition much, because each number would just be one more than the one before it. Make sense? Second, this game would really work best with a ten-sided number cube, because it would have all the digits from 0-9. You could have the kiddos play with the 0 being a 10.