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Materials Cost:
Free  
Educational Level:
Elementary school  
Resource Type:
Animation/movie  
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This Flash-based interactive provides access to illustrations, visualizations, videos, and near-real time images of the Sun from a variety of NASA satellites. Learners can access this information to supplement other materials related to the Sun and... (View More)

This twelve-minute YouTube video incorporates NASA imagery and visualizations as it traces the history of air quality research.

Keywords: Air pollution
Audience: Elementary school, Middle school
Materials Cost: Free

These short videos introduce learners to the electromagnetic spectrum though eight animations including an introduction to electromagnetic waves and one animation for each wavelength of the EM spectrum (Radio, Microwave, Infrared, Visible,... (View More)

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