Exploratorium
Exploratorium: Build a Solar System
Make a scale model of the Solar System and learn the REAL definition of "space." You tell it how large to make the sun (in inches or millimeters) and the page will do all of the calculations for your scale model solar system and provide...
Other
Making a Scale Model of the Solar System
In this lesson plan site, students are asked to construct a scale model of the planets to help visualize the relative size of planets and their relative distance from the Sun. Links are provided to the Sun and the planets which contain...