Teachers, save “Smooth or Rough?” to assign it to your class.

Explore/Observe/Examine objects that Smooth or Rough. Document your findings: 1. Tap the add button 2. Choose your name 3. Take a picture of 3-5 objects that are smooth and move them into the Smooth column 4. Take a picture of 3-5 objects that are rough and move them into the Rough column 5. Record yourself saying what is Smooth and what is Rough 6. Tap the green check mark to save your work