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Student Instructions
1. 
2. Read the problem carefully.
3. Tap 
and 
to select the circles to use as counters.
4. Use the 
tool to move the counters onto the ten-frames to show the numbers 15, 12, and 18.
5. Use the 
tool to label the ten-frames to show which number is represented on which ten-frame(s).
6. Tap 
to tell what is the same and different about each number you showed.
7. Check your work.
8. 
