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Things That Roll

Find out why round things roll and flat or pointy things do not, by watching how objects move.

โฑ 11 minโ“ 7 questions

What you'll be able to do

  • โœ”I know round things can roll
  • โœ”I know flat or pointy things do not roll well
  • โœ”I can guess if an object will roll

Curriculum: AC9SFU03