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Harvard University

Harvard Smithsonian Center for Astrophysics: The Constellations

For Students 9th - 10th
Based on images from the Chandra X-Ray Observatory, this is an excellent glossary of all the constellations, including the ones that make up the Zodiac. Find images, photographs, and an excellent background narratives concerning each...
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Other

University of Rhode Island: Zodiac Constellations

For Students 9th - 10th
Here's a short explanation about the twelve special constellations in the part of the sky called the Zodiac.
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British Library

British Library: International Dunhuang Project: Chinese Astronomy Resource

For Students 9th - 10th
Using the early Dunhuang Star Atlas, an important historical and scientific document of the sky seen from China dating from before AD 700, learn about astronomical history from the perspective of China. Find resources and analysis that...