Main content
Course: 6th grade reading and vocabulary (improved and expanded) > Unit 5
Lesson 1: Building background knowledgeThe living seas: Welcome to the unit!
The oceans are mysterious, majestic, and vital to our survival. Let's dive in!
Our oceans cover 71% of the planet. For centuries, humanity has been entranced by the mysteries and life that abound within the seas. But human actions, like using plastic and producing greenhouse gasses, are endangering these amazing bodies of water. This unit explores the mysteries that lurk beneath the surface of the sea, the amazing and varied life forms that inhabit ocean waters, and the impact of human actions on these unique ecosystems.
Stop and think:
- What do you already know about the oceans? What would you like to know more about?
- What are some ways that changes to the ocean might impact life on land?
In this unit, you will:
- Learn about the oceans’ history, mysteries, and life
- See the impact humans are having on the oceans
- Find out what you can do to help marine ecosystems that are in danger
By:
- Watching videos that explain different approaches and strategies for reading
- Reading and answering questions about literary, informational, and argumentative texts
- Learning new academic words
In order to answer the essential questions: What is the significance of the oceans for life on Earth? What impact do human actions have on the oceans, and how can we support a healthy and thriving ocean environment?
Want to join the conversation?
Was there ever a time when the world had more or less land covered by water(8 votes)- I think there was once a time where we had more land than we do now, but due to climate change and higher tides, we have a bit less land.(5 votes)
The sea animals that were extinct looked really cool, too bad they are gone now(4 votes)