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Student Instructions
1. Use 
to choose two items to buy and place them in the cart.
2. Choose the coins you would need to buy your items with the tool.
3. Tap 
to write your number sentence.
* Challenge: Think of other coin combinations you could use to buy your items.
Use to write more number sentences.
Tap 
to write your shopping story as a math problem for a friend.
4. Tap 
to explain your mathematical thinking.
6. Tap the 
to save your work.
