Explore how the relative positions of the Sun and the Earth explain the phenomena of seasons and the amount of light reaching Earth. We’ll demonstrate gravitational forces, the size and scale of our Solar System and the Sun’s light that reaches Earth. Students participate in a team activity that demonstrates how much and where the Sun’s light reaches the surface of the Earth and why.

Supports CDE Academic Standards for Earth Science.


Group size: Up to 30 students
Grades: 4-8
Cost: $195 per presentation; $125 for each additional presentation 

To request this Classroom Presentation, complete the online request form.

Questions? Contact Hester Nadel via email or call 303-492-8640.