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KIDS ARE INVENTORS, TOO

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  • How have earmuffs changed since Chester Greenwood invented them?
    All earmuffs now block out loud noise
  • Chester Greenwood invented earmuffs when he was __________ years old
    15
  • What did David Potter need help with?
    Throwing a ball
  • What causes the dryer to start in Daniel's invention?
    The dryer starts when the clothes drop into it from the washer
  • What was the glove's model made of?
    Paper
  • Josh Parsons invented earmuffs. True or False?
    False. Chester Greenwood
  • Chester Greenwood's earmuffs are an example solving a problem. True or False?
    True
  • Why didn't Reeba Daniel make a working model of her invention?
    Because it would have cost thousands of dollars to build
  • What happened to David Potter after the accidents?
    His arms had been amputated below the elbows
  • What is a device that replaces a missing body part called?
    Prosthesis
  • How did a patent help Greenwood to become rich?
    No one else could make earmuffs, so everyone had to buy his
  • What was Chester's favorite sport?
    ice-skating
  • What's unusual about earmuffs?
    They were invented by a kids
  • Where did Reeba get the idea to invent the washer/dryer?
    Her mom gave her the idea. She said " invent something everyone could you - something that saves time.
  • David Potter could not catch and bat a ball. True or False?
    False. He could catch and bat the ball
  • Chester Greenwood's earmuffs are an example solving a problem. True or False?
    True
  • Why did Parson invent the glove?
    Because it can help David to catch the ball
  • What was the glove made of?
    Leather
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