Act 1

MCCK.OA.2,3Download the Task

Watch the Video

  1. What do you wonder?
  2. What is needed to make both side of the scale equal? (balance)

Act 2

What do you need to know?

Here are the only shapes we have: Click Here

How many different combinations will make the sides equal?

Act 3

Did you notice any patterns?  If so, explain them using numbers pictures and words.

Click the link here to find more of My 3-Act Lessons