Filters: Your search found 4 results.
Educational Level:
Middle school  
Materials Cost:
Free  
Topics/Subjects:
Earth structure  
Resource Type:
Article  
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Now showing results 1-4 of 4

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 basic chemistry of water, along with a brief glimpse into water's origin on Earth, are 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... (View More)

Keywords: Water chemistry
Audience: Middle school, High school, Informal education
Materials Cost: Free

This article explains the polar vortex: an area of low pressure (a wide expanse of swirling cold air) that is parked in polar regions. An explanation is also provided for high and low pressure systems. SciJinks is a joint NASA/NOAA educational... (View More)

This poster illustrates and describes types of high-, low-, and mid-altitude clouds. Poster back has article and activity related to Earth's water cycle, as well as a cloud identification quiz and a water cycle crossword puzzle.

Audience: Middle school
Materials Cost: Free
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