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Archimedes

Alexander Graham Bell

George Washington Carver

Charles Darwin

Thomas Edison

Einstein

Galileo

Gregor Mendel

Louis Pasteur was the hero I chose (student site) 

Newton

The Wright Brothers

See Also: Inventors/Inventions, People 

For Teachers

Famous Scientists (case files, learning modules)

Lots of Lessons - Science

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Free Video Clips/Mini Movies for Kids