Grade 4 · Science · Lesson 6

Endangered Species Research

Some species of animals and plants are in danger of disappearing forever. Scientists use three terms — extinct, endangered, and threatened — to describe how close a species is to being lost. Understanding these terms helps us protect wildlife before it is too late.

What this lesson teaches

1Define endangered, threatened, and extinct
2Research and record key facts about an endangered species
3Explain the threats facing endangered species and how they are protected

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