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Biological Blueprints: Internal and External Structures · Term 1

Life Cycles of Animals

Investigating the different life cycles of animals, including metamorphosis and direct development.

Key Questions

  1. Compare the life cycles of an insect and a mammal.
  2. Explain the purpose of metamorphosis in an animal's life.
  3. Predict how environmental changes could disrupt an animal's life cycle.

Ontario Curriculum Expectations

4-LS1-1
Grade: Grade 4
Subject: Science
Unit: Biological Blueprints: Internal and External Structures
Period: Term 1

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