This activity invites students to model and observe the effect of melting ice sheets (from land) on sea level and the difference between the effect of melting sea-ice to that of melting land ice on sea level.

In this activity, students explore the Urban Heat Island Effect phenomenon by collecting temperatures of different materials with respect to their locations.  This activity was modified from The NASA PUMAS Collection's "What makes cities hot?

Compare pictures of different volcanoes. Then visit NASA's Space Place to learn about volcanoes and answer questions about volcanic eruptions.

In this activity students will examine NASA data to determine the differences between a solar and lunar eclipse.

In this lesson, students will explore the effect of aerosols on sky color and visibility by using an interactive virtual model. 

In this activity, students will model the geometry of solar eclipses using quarters to represent the Sun and Moon (not to scale).

This activity invites students to simulate and observe the different effects on sea level from melting sea-ice.