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Grade Level: 5-8, 9-12
Our Solar System
Science Education Standards: Standard D: Earth and Space Science
- The Earth is the third planet from the sun in a system that includes the Moon, the sun, seven other planets and their moons, and smaller objects, such as asteroids and comets. The sun, an average star, is the central and largest body in the solar system.
- Most objects in the solar system are in regular and predictable motion. Those motions explain such phenomena as the day, the year, phases of the Moon, and eclipses.
Short Description: The vastness of the solar system offers a unique lesson in large numbers and in scale. "The Schoolyard Solar System" was developed to demonstrate the solar system to scale; to show the relationship between units of thousands, millions and billions; and to accomplish these goals with student involvement that will re-enforce the lessons.
Source: National Space Science Data Center