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Conference & Workshop Materials

  • The Composition and Age of Stars Do your students think stars burn? Can they tell the age of a star like our sun? Ignite interest in astrophysics with this easy demonstration. Includes a materials list and step-by-step instructions. View »
  • Cutaneous Sensation You have probably noticed that cutaneous receptors are not equally distributed throughout the skin. Some places on your body are more sensitive than others. This activity explores the density of mechanoreceptors in the skin on the hand. View »
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