## Narrow Search

Audience
Middle school
Topics
Earth and space science
Resource Type [-]
View more...
Learning Time
Materials Cost
Instructional Strategies [-]
View more...
SMD Forum
Filters: Your search found 8 results.
Educational Level:
Middle school
Materials Cost:
\$10 - \$20
Sort by:
Per page:

Now showing results 1-8 of 8

# Designing an Open Spectrograph

Learners will build an open spectrograph to calculate the angle the light is transmitted through a holographic diffraction grating. After finding the desired angles, the students will design their own spectrograph using the information learned. The... (View More)

# Can Photosynthesis Occur At Saturn?

In this hands-on experiment, students will investigate the basic principle of photosynthesis and learn how light intensity diminishes as a function of distance from the light source. Questions help learners connect these two ideas to determine if... (View More)

# The Inverse Square Law of Light

This lesson provides a way for students to determine the relationship between the distance from a light source and its brightness. Once students discover the relationship, they can begin to understand how astronomers use this knowledge to determine... (View More)

# Numbers to Pictures: How Satellite Images are Created

This activity introduces the primary colors of light. Satellites transmit images to us as a series of numbers, and this activity is designed to show how numbers are combined to create images using the primary colors of light. Students work in groups... (View More)

# Cassini Science Investigation: Can a Spacecraft Use Solar Panels at Saturn?

This is a lesson about light in the outer solar system. Learners will demonstrate the effect of the inverse square law of illumination with distance and connect this to the functioning of solar panels at Saturn. Requires a silicon solar cell... (View More)

# NASA eClips™ Guide Lite: Testing... 1, 2, 3, Testing--Nondestructive Evaluation

Nondestructive Evaluation (NDE) is the process of evaluating materials to detect and measure the presence of defects without causing damage to the material being tested. In this lesson, middle and high school students are introduced to NDE,... (View More)

# The Electromagnetic Spectrum: Cereal Box Analytical Spectroscope

In this activity, students construct an analytical spectroscope and analyze the spectrum produced when various substances are heated or excited with electricity. This activity is part of Unit 2 in the Space Based Astronomy guide that contains... (View More)

# The Electromagnetic Spectrum: Red Shift, Blue Shift

In this activity, a Whiffle® ball containing a battery-operated buzzer is twirled in a circle to demonstrate the Doppler effect.  The demonstration is an illustration of how stellar spectra can be used to measure a star's motion relative to Earth... (View More)

1