Course curriculum

  • 1

    Before we begin...

    • Let's see what you remember.

    • Before we get started...
  • 2

    Let's Get Started!

    • Happy Birthday, Hubble!

    • Thanks to Hubble...

    • Solar System Activities

    • Show what you know.
  • 3

    Next Steps...

    • Just for Fun

    • Before you go...