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Inspire your students with thousands of free teaching resources including videos, lesson plans, and games aligned to state and national standards.
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Einstein's Big Idea Full-Length Broadcast Full-Length Broadcast Collection Grades 6-8, 9-12, 13+ Science Teaching and Lesson Resources
The story behind the world's most famous equation, E = mc2. This program premiered onOctober 11, 2005 on PBS.Over 100 years ago, Albert Einstein grappled with the implications of his revolutionary special theory of relativity and came to a startling concl
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