standard: 1.NBT.6

Act 1

Watch the video:

What do you notice? What do you wonder?

• How much did the bag of chips cost?  Estimate.
• Write an estimate you know is too high.  Write an estimate you know is too low.

Act 2

Money Deposited

• money deposited video (easy)– U.S. and Canadian Currency
• money deposited photo (difficult)– U.S. Currency
• money deposited photo (difficult)– Canadian Currency

Change

• change received from the machine (video)– U.S. Currency
• change received from the machine (photo)– Canadian Currency

Act 3

cost of Munchos

 Click the link here to find more 3-Act Lessons