In this activity, you will use an inexpensive spectrophotometer* to test how light at different visible wavelengths (blue, green, red) is transmitted, or absorbed, through four different colored water samples.
Educational Resources - Search Tool
Displaying results 1 - 6 of 6
Grade Level: 6-8,
9-12
Grade Level: 3-5,
6-8
Compare images from two volcanic eruptions in the Kuril Islands which occurred ten years apart and complete a graphic organizer for impacts on different Earth spheres.
Grade Level: 3-5,
6-8
Students examine satellite images of a recently formed island to identify areas of erosion and deposition.
Grade Level: 3-5
In this activity, students will model the geometry of solar eclipses using quarters to represent the Sun and Moon (not to scale).
Grade Level: 6-8,
9-12
This interactive guides students through exploring how stars create the elements that make up the universe and life itself. Students will be able to identify the key elements in their bodies that were created from exploding stars.
Grade Level: 3-5,
6-8
Hands-on demonstration of the El NiƱo Effect, trade winds, and upwelling provided by NASA's Jet Propulsion Lab.