Teaching overview

Learning points

  • A continent is a huge landmass with specific geological features.
  • There are seven recognized continents: Europe, Asia, North America, South America, Antarctica, Africa and Australia.
  • 94% of Zealandia is submerged beneath the ocean.

Curriculum keywords

  • Geography
  • Geology
  • Continents
  • Mapping

Read the story

Scientists have proposed that there is an eighth continent, and 94% of it is hidden under the sea!

View the article

Share with students

Spark a discussion

  • What is a continent?
  • How many continents are there?
  • How much of Zealandia is beneath the ocean?

Twig Science: A Complete Pre-K–8 Program for the NGSS

Immersive Investigations with High-Quality Multimedia

  • Investigating, designing, building, and understanding phenomena
  • Hands-on, digital, video, and print investigations
  • Synchronous/asynchronous distance learning