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Earth and space science  
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Derived from the Science on a Sphere film entitled "Water Falls," this short (2:50) video presents basic information on the percentage, allocation, and distribution of Earth's usable water.

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

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 series of ten lessons has been developed to teach students about local and global water issues. They are based on NASA’s Global Precipitation Measurement (GPM) Mission. The activities are done largely outdoors and include scientific data... (View More)

Learners will create a flip book that shows solar flares erupting from the Sun. This activity is from the DIY Sun Science app and is for ages 7 and up.

Learners will use hot and cold water to see how fluids at different temperature move around in convection currents. This activity is from the DIY Sun Science app and is for ages 10 and up.

Learners will build a magnetometer, an instrument that can measure slight changes in Earth’s magnetic field that are caused by solar storms. This activity is from the DIY Sun Science app and is for ages 13 and up.

Learners will build a solar oven and use it to bake s’mores. This activity is from the DIY Sun Science app and is for ages 10 and up. It requires a bright sunny day.

If you’ve ever seen a picture of a solar eclipse, you may have noticed that the Moon comes very close to covering the entire Sun. Learners will use a coin and a plate to investigate why the Sun and Moon look like they’re the same size, though... (View More)

Learners will use candy pieces and a cookie to make an accurate model of the Sun that they can eat. This activity is from the DIY Sun Science app and is for ages 7 and up.