Check out the Arctic and Earth SIGNs video to explore how climate models are used in climate change research.

Students will practice the process of making claims, collecting evidence to support claims, and applying scientific reasoning to connect evidence to claims.

The Solar Eclipse Implementation Sequence provides a series of lesson plans for students to learn about solar eclipses.

The El Niño Implementation Sequence provides a series of lessons and activities for students to learn about a condition that sometimes occurs in the Pacific Ocean, but it is so big that it affects weather all over the world.