Curated OER
Water on Planetary Surfaces
In this water on planetary surfaces worksheet, students read about the Galileo spacecraft and the surface of Jupiter's moon Europa. They read about the energy needed to keep the water in a liquid state on Europa. Students solve 4...
Curated OER
Scientific Investigation of Sea Ice Thickness
Young scholars study the importance of global ocean currents, sea water chemistry, and cultural issues surrounding sea ice. In the field, students travel to the floe edge with their teacher and an elder to drill holes in the ice and...