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Student Instructions
Use the tools to explain your math thinking regarding an addition or subtraction strategy we've used in class.
1. Tap the 
button.
2. Tap the 
tool to take a picture of what you are explaining.
3. Tap the 
tool to draw on top of your photo.
4. Use the 
tool to record yourself explaining the concept as you draw.
5. Tap the 
to add to your portfolio.
