Polynesians
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Porcupines
Introduces young readers to some of the animals that may be kept as pets or maybe wild in their back garden from wolves to bears and hummingbirds to bees.Thi... »

Plains
Plains »

The Lewis and Clark Expedition
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Matter
Introduces matter and its three forms as solid a liquid and a gas. Includesan activity and information on scientist Jacques Charles. »

Valleys
Valleys »

Skin
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The Pledge of Allegiance
This series meets National Curriculum Standards for Social Studies CivicIdeals Practices Individuals Groups Institutions People Places Environments Power A... »

The Masters, with Code
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Alexander Graham Bell and the Telephone
Alexander Graham Bell and the Telephone »