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Educational Level:
Elementary school programming  
Resource Type:
Demonstration  
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This is an activity about light and color. The lesson includes a demonstration to show why the sky is blue and why sunsets and sunrises are orange. Participants will use scientific practices to investigate answers to questions involving the color of... (View More)

Audience: Informal education

This is an activity about color. Participants will use scientific practices to investigate answers to questions involving the color of the sky, sunsets, the Sun, and oceans. This activity requires use of a clear acrylic or glass container to hold... (View More)

Audience: Informal education

This is an activity about the tides. Learners discover how the Moon's gravitational pull causes the level of the ocean to rise and fall twice a day along most coastlines. Six children represent the oceans, solid Earth, Moon, and Sun and move their... (View More)

Learners use a Styrofoam ball, sunlight, and the motions of their bodies to model the Moon's phases outdoors. An extension is to have children predict future Moon phases. This activity is part of Explore! Marvel Moon.

This is an activity about the way the moon interacts with sunlight. Learners consider a ball, wrapped in aluminum foil, and experiment with a flashlight to make it appear bright. The children compare the foil-wrapped ball to a Moon globe and... (View More)

Learners will construct a valid scientific question that can be answered by data and/or modeling and choose an appropriate mission for their rover that will answer their scientific question. The lesson uses the 5E instructional model and includes:... (View More)

This model aims to help illustrate the purpose and methodology of NASA's Kepler mission. It includes (1) a hand-cranked or motorized orrery (moving model of a planet system) made of LEGO parts, (2) a light sensor representing the Kepler photometer,... (View More)

Audience: Informal education

This manual provides simple demonstrations to show how lenses and mirrors are used to create telescopes. It was created for use by the Night Sky Network of astronomy clubs.

Audience: Informal education
Materials Cost: Free

This manual provides an overview of how telescopes have changed our understanding of the universe and contains simple demonstrations to use at star parties to get across basic ideas of optics. This manual will also help explain why the images that... (View More)

Audience: Informal education
Materials Cost: Free

In this short demo/activity, a balloon with baking soda in it is stretched over the mouth of a flask or bottle containing vinegar. The balloon is tipped so that the baking soda falls into the vinegar, and the reaction creates carbon dioxide, which... (View More)

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