Earth Day: Celebrate Science

Collections

We celebrate Earth Day every April 22. It is an annual celebration currently celebrated in 192 countries. This year, in honor of the March for Science, we expanded our collection with resources to celebrate science more broadly, from the oceans to outer space.

Use these free lesson plans, activities, materials and videos to spark a love for science among your preK-12 students.

Healthy Oceans
K-5 Earth Day Activities
6 -12 Earth Day Activities
Biology
Chemistry
Physics
Weather
Space