Materials List: Satellite Tracker

Each group should have:

  • String
  • 2 foam balls (3-inches [7.6 cm] in diameter)
  • Cellophane tape
  • Masking tape
  • Yard stick and or tape measure (groups can share)
  • Protractor (the bigger the better; groups can share)
  • Scissors

For the entire class to share:

  • Computer(s) with internet access to the Skywatch website
https://www.teachengineering.org/activities/view/cub_navigation_lesson10_activity2