Hidden Messages: Learning About Our Changing Ocean Through Coral Clues

Changes in ocean temperature and pH due to human activities can affect the survival of
some organisms and impact biological diversity (coral bleaching due to increased
temperature and inhibition of shell formation due to ocean acidification).
Resources

Lesson Plan

Partner

 

Grade Levels: 6-8

Duration: 5 days (50-minute classes)

Concepts/Skills: Coral Reefs, pH, Unsustainable fishing practices, Global climate change, Ocean acidification

Objectives:

  • What are corals and why are they important?
  • What other marine animals depend on coral reefs?
  • How do humans impact coral reefs?
  • What can be done to protect coral reefs?