You can switch up Act 2 pretty easily to meet your goals. This is a great activity for structuring to 5 and best fits standards K.OA.A.1-3 and fluency standard K.OA.A.5.
You might choose to use this recording sheet to provide some support for students.
Act 1:
What did you notice? What do you wonder?
How many balloons popped?
How many didn’t pop?
mscastillosmath 
The Act 2 post seems to like to Act 3.
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You are right! THank you for catching this…I have updated it with the proper Act 2:)
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