This giant list of Earth Science resources is broken into eight categories, explained below. If you would like to add your resource/website to the list please let us know by contacting us!

Books: Free or open source online or downloadable textbooks on the Earth Sciences.

Courses: Earth Science courses that you can follow at home for free.

Exercises: Activities that can be used in the class room to improve Earth Science knowledge.

Interactive Simulations: Online simulations of various phenomena from diffusion to plate tectonics. Usually require flash.

Labs: Earth Science labs that can be adapted for classroom use.

Lectures: Online video lectures that can be followed (not on Youtube).

Photos: Earth Science photos that are free-use for classrooms or educational purposes.

Teaching Resources: General teaching resources from interesting lectures, activities, and course material for grades K-12.