Browse blue marble Resources

Browse blue marble Resources

Earth's Water

Photo of Earth's oceans from space
Primary Topic: 
Water Cycle
Subtopics: 
Hydrologic Cycle, Earth Systems, Water & Life, Freshwater Resources
Type: 
Lesson Plan
Audience: 
Informal, Formal, 6 - 8, K - 5
Standards: 
ESS2.A, ESS2.C
Keywords: 
freshwater, blue marble, glaciers
Summary: 
This activity was developed to give participants an understanding of how much and where water is on Earth by participating in a demonstration and using maps.

Freshwater Availability Classroom Activity

Graph showing the distribution of Earth's freshwater resources
Primary Topic: 
Societal Applications
Subtopics: 
Water & Life, Remote Sensing, Freshwater Resources, World Health
Type: 
Lesson Plan
Audience: 
Formal, 9 - 12, 6 - 8, K - 5
Standards: 
ESS3.A, ETS2.B
Keywords: 
groundwater, glaciers, saline, blue marble
Summary: 
This classroom activity (originally developed for the GPM Poster) will teach students about the value of Earth's freshwater resources and how important it is to study how water is transferred and stored.