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  1. Subjects
  3. Geography
  5. Key stage 2
  7. Year 5
  9. Why do oceans matter?
  11. Lesson 3: Why are our oceans suffering?

Lesson 3: Why are our oceans suffering?

Learning about how humans are impacting coral reefs and oceans.

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Plastic in the ocean
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In this unit

  • Assessment – Geography Y5: Why do oceans matter?

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  • Lesson 1: How do we use our oceans?

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  • Lesson 2: What is the Great Barrier Reef?

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  • Current lesson

    Lesson 3: Why are our oceans suffering?

  • Lesson 4: What can we do to help our oceans?

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  • Lesson 5: How littered is our marine environment? – Data collection

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  • Lesson 6: How littered is our marine environment? – Findings

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  • Optional

    Optional sustainability lesson: What is fast fashion and why is it a problem?

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Created by: Kapow Primary Team | Maintained by: Kapow team
Last update: 8 May 2026
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GeographyYear 5

Assessment – Geography Y5: Why do oceans matter?

Assessment quiz and Knowledge catcher for use at the start and/or end of the unit to assess pupil progress.

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Sunset at the beach
GeographyYear 5

Lesson 1: How do we use our oceans?

Explaining why the ocean is important, how it is used and its significance in the water cycle.

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GeographyYear 5

Lesson 2: What is the Great Barrier Reef?

Locating Australia on a map and identifying its physical and human features. Researching the benefits and threats to the Great Barrier Reef.

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