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The Ear is an Amazing Sound Machine

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The Ear is an Amazing Sound Machine

(Second grade)

  • Learning Outcome:  Point to five different parts of the ear.
  • Test Question: Upon completion of instruction, given a model of the ear, the student will be able to point to each of the following parts of the ear:  eardrum, cochlea, hammer, anvil and stirrup.

 

  • Learning Outcome:  Explain how sound is transmitted through the ear.
  • Test Question:  Explain in a minimum of three paragraphs how sound is transmitted through the ear.

 

  • Learning Outcome:  Explain how animals use their ears to survive.
  • Test Question: Explain in a minimum of three paragraphs how animals use their ears to survive.