Narrow Search

Filters: Your search found 348 results.
Topics/Subjects:
Earth structure  
Materials Cost:
Free  
Sort by:
Per page:

Now showing results 11-20 of 348

This activity examines the relationship between carbon dioxide levels in the atmosphere and chlorophyll-a measurements in a watershed. Students analyze and compare two Excel plots-one showing carbon dioxide data values from the Keeling Curve and the... (View More)

Audience: High school
Materials Cost: Free

In this game, players help rid Earth of excess greenhouse gases with the goal of getting atmospheric temperature to the "normal" range. A link is included which provides directions on making greenhouse gases out of gumdrops. The article/game is... (View More)

Audience: Informal education
Materials Cost: Free

Participants respond to 10 multiple-choice questions related to glaciers and ice-caps. Immediate feedback, explanations and a final score are provided.

Keywords: Interactive

Using the MY NASA DATA Live Access Server (LAS), students gather data on both solar radiation and surface temperature for two same-latitude locations. Students then create online graphs of that data to allow for analysis and comparison. This lesson... (View More)

This ChemMatters article provides a brief background on smog, then examines the causes of it, efforts to reduce it, and methods used to measure it. ChemMatters is an educational magazine for high school students.

Audience: High school
Materials Cost: Free

In the game, "Ozone Trap-n-Zap," players must balance ozone within designated layers of Earth's atmosphere. Background information on ozone is provided through an embedded link to an article entitled, "Life in a greenhouse? How ghastly!" Additional... (View More)

Keywords: Ozone
Audience: Informal education
Materials Cost: Free

This article explains how Earth's atmosphere scatters the light from the sun, thereby creating the blue color we typically associate with our sky. Supplementing this article is an explanation of the importance of scattering sunlight. The article is... (View More)

Audience: Informal education
Materials Cost: Free

This article discusses the challenges facing a species of lemur in Madagascar. Due to atypical rain patterns resulting from climate change, the survival rate of the offspring of these lemurs is decreasing. The Climate Kids website is a NASA... (View More)

Audience: Informal education
Materials Cost: Free

A landscaper explains, through an interview format, how it is possible to design and maintain yards and gardens that require very little water. The Climate Kids website is a NASA education resource featuring articles, videos, images and games... (View More)

Audience: Informal education
Materials Cost: Free

This short article begins with a definition of groundwater and then focuses on problems related to groundwater in northern India. The Climate Kids website is a NASA education resource featuring articles, videos, images and games focused on the... (View More)

Keywords: Global warming
Audience: Informal education
Materials Cost: Free