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Topics/Subjects:
Climate  
Geochemical cycles  
Learning Time:
1 to 4 weeks  
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Since the Industrial Revolution, atmospheric carbon dioxide concentration has risen from ~280ppm (parts per million by volume) to ~390ppm in 2010. The rate of increase for the last decade (2001-2010) has been 2.04ppm/yr, more than double the rate... (View More)

This curriculum allows middle school and high school students to use authentic NASA data from five satellite missions (Aqua, Aura, ICESat, Landsat, and Terra) to engage in a systems approach to climate change. The curriculum features four modules:... (View More)

In this problem-based learning module, learners study phytoplankton blooms along the U.S. coast. Phytoplankton form the basis of the marine food web, regulate carbon in the atmosphere, and are responsible for half of the photosynthesis that takes... (View More)

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