How does our sense of smell work? In this lesson learners use four different flavors of dry soft drink mix to investigate the sense of smell, and learn that the nose can detect very small particles in air, and transmit the information to the brain where it helps to recognize, remember and identify scents.

Concepts

sense of smell, smell

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Additional Tags

brain function, identifying scents, our sense of smell

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Classroom Considerations

• Knovation Readability Score: 3 (1 low difficulty, 5 high difficulty)