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Other

Introduction to Astronomy: The Motion of the Moon

For Students 9th - 10th
This site provides a moving diagram of a Lunar eclipse, showing Earth's umbra and penumbra and the appearance of the Moon as it passes through these shadow regions.
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Curated OER

Phases of the Moon

For Students 9th - 10th
What is a lunar eclipse? What causes eclipses? How often do eclipses happen and when is the next lunar eclipse? You'll find the answers to these questions and more on this site on lunar eclipses.