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Smithsonian Institution

National Air and Space Museum: Exploring the Planets: Early Discovery

For Students 9th - 10th
This section of the exhibition gives the history of the discovery and study of space starting with the Greeks and Romans through to the early 1900's.
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Curated OER

Ancient Greek Philosophy: Thales of Miletus

For Students 9th - 10th
Includes a short summary of the life and work of the Greek philosopher Thales of Miletus. Discusses his life, work in Astronomy and Mathematics, and view of water and pantheism. Also includes a couple of quotations that make reference to...
Handout
Institute and Museum of the History of Science

Museo Galileo: Eudoxus of Cnidos

For Students 9th - 10th
Not much is known about the life of Eudoxus, a famous Greek mathematician. This is a brief description of what we do know about him.