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Topics/Subjects:
Earth and space science  
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This 13-week online course focuses on the global climate system, which includes Earth's oceans, atmosphere and land along with human interactions with each. Offered twice a year, the course is directed towards middle school teachers, but is open to... (View More)

This video explains albedo - the concept that the brightness of the Earth system (atmosphere, ocean, and land surfaces) determines how much incoming solar energy is immediately reflected back to space. Reflected shortwave energy and land albedo... (View More)

An introduction to the Landsat satellite is presented as a poster with accompanying images, information and classroom lesson. The poster displays 10 pairs of international Landsat images highlighting changes over time from both natural and... (View More)

Audience: Middle school
Materials Cost: Free

The atmosphere (including weather and climate) is the focus of this GLOBE eTraining module. Protocols for investigating several characteristics of the atmosphere such as clouds, precipitation (rain and snow), air and surface temperature, and... (View More)

The hydrosphere (water, ice and vapor) is the focus of this GLOBE eTraining module. Protocols for investigating many characteristics of water such as temperature, transparency, electrical conductivity, pH, dissolved oxygen, salinity, nitrates and... (View More)

The biosphere- that part of Earth's land, water and atmosphere that supports life- is the focus of this GLOBE eTraining program module. Protocols for classifying land cover and performing biometric field studies are explained. In addition, each... (View More)

This brief (1:55) video describes the tropical monsoon weather pattern using global imagery of clouds, precipitation and fires visible from space. The discussion of the cycle also includes the impacts on people and on farming. ClimateBits videos are... (View More)

Keywords: Tropics
Audience: Informal education
Materials Cost: Free

The pedosphere (soil) is the focus of this GLOBE eTraining program module. Protocols for investigating soil temperature, moisture, characterization, density and infiltration are explained. In addition, each module includes interactive digital field... (View More)

Fresh water resources- their quantity, location and distribution- are briefly discussed in this two-page article. The article can be used as a "reading to be informed" activity in a stand-alone fashion or can be incorporated into a lesson plan.

Audience: Middle school, High school, Informal education
Materials Cost: Free

The Global Precipitation Mission (GPM) collects rain, snow and other precipitation data worldwide every three hours. This short (4:17 minute) video introduces learners to the role of GPM and it's partner satellites in gathering precipitation data... (View More)

Audience: Informal education
Materials Cost: Free
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