My first graders just started adding two digit numbers, but some of them still need a little practice with place value. I made a fun center that focuses on ten more/ten less and one more/one less. It was such good practice and so much fun that I decided to share it!
Students pick a card, write their number in the center, and then fill in the missing numbers around it. I made cards in both color and black and white. There are a total of 30 different cards. Super easy to prep and great practice! That is the way uh-hu, uh-hu I like it! :)
I hope some of your little math detectives can get some good out of this. Click here to download this freebie!