Give your students the chance to see the solar system in action. Calendar at base allows positioning of planets according to date and shows relative position between individual planets and the sun. Lesson plan facilitates explanation of orbit and speed.
Exploring the Solar System Set and Teacher's Guide:
- Explore the solar system in-depth with this excellent educational set. Includes twenty complete lessons, the non-motorized Orrery, a Microslide Viewer and lesson sets.
Weight: 10 lbs.
Item# HS203(With Exploring the Solar System Set and Teacher's Guide)