Students learn how to estimate the "energy efficiency" of photosynthesis, or the amount of energy that plants absorb for any given location on Earth. This is the ratio of the amount of energy stored to the amount of light energy absorbed and is used to evaluate and model photosynthesis efficiency.
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Displaying results 11 - 14 of 14
Grade Level: 6-8,
9-12
Grade Level: 6-8,
9-12
Students construct explanations about Earth’s energy budget by connecting a model with observations from side-by-side animations of the monthly mapped data showing incoming and outgoing shortwave radiation from Earth’s surface.
Grade Level: 6-8
This NASA visualization shows sea surface salinity observations (September 2011-September 2014). Students review the video and answer questions.
Grade Level: 6-8
Students review a video showing how the ocean is warmed by solar energy. This is the first video of a four-part series on the water cycle, which follows the journey of water from the ocean to the atmosphere, to the land, and back again to the ocean.