An "I Spy" or "around the room" activity! Students will look at each task card and write the numbers that represent what is being shown by the base 10 blocks. Perfect to get students up and moving around the room during math. Or you could use it at a center. Students will add them together and show their work on the recording sheet. These are two digit addition problems, with regrouping.
I printed them off on BRIGHT neon paper, laminated, cut and taped around the room!
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