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Standard 6-PS4-2

6-PS4-2. Develop and use a model to describe that waves are reflected, absorbed, or transmitted through various materials...

Grade(s): 6

Subject(s): Science

Year: 2021

Archaeo-Tech: LIDAR
Archaeo-Tech: LIDAR


Students build a miniature landscape in a sandbox and use tools to measure elevations at various points. By converting these measurements and coloring a graph, they create a 2D elevation model similar...

Scattering Light | NASA Online
Scattering Light | NASA Online


The Sun is a natural source of visible light waves. Our eyes see the reflection of the sunlight off the objects around us. Check out the simulation to learn more about scattering light.