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Teaching Electromagnetic Waves Used in Communication Technologies
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Use this set of lessons to explore how electromagnetic waves make modern communication technology possible.
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Science 101: Can Electromagnetic Waves Affect Emotions?
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This column provides background science information for elementary teachers. This month’s issue discusses electromagnetic waves.
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The Electromagnetic Spectrum: Using Light and Color to Search for Astronomical Origins
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Using telescopes in space and on the ground for innovative research, NASA’s Astronomical Search for Origins program explores the universe at a variety of wavelengths. To help communicate the results of the Origins…
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This study assesses students' conceptual understanding and interest during the electrochemistry unit of a physics course for nonphysics majors that was revised in light of consistently low ratings from its students. The…
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