Introduction to the Senses

Identify the general and special senses in humans

Humans have special senses: olfaction, gustation, equilibrium, and hearing, plus the general senses of somatosensation. Each of these senses allow us to perceive something about the world around us.

What You’ll Learn to Do

  • Identify the general and special senses in humans
  • Describe three important steps in sensation
  • Explain the concept of just-noticeable difference in sensory perception

Learning Activities

The learning activities for this section include the following:

  • Human Senses
  • Sensation
  • Just-Noticeable Difference
  • Self Check: The Senses

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