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) targeted to children ages 10-12. (View Less)

This series of 11 captioned images depict the harnessing of three types of alternative energy sources: tidal, wind and solar. In contrast, several images of fossil fuel usage are included. The Climate Kids website is a NASA education resource... (View More) featuring articles, videos, images and games focused on the science of climate change. (View Less)

Instructions are provided for making a solar oven, followed by directions for using the oven to make s'mores. A side column discusses the practicality of using solar ovens in places like western Africa. The Climate Kids website is a NASA education... (View More) resource featuring articles, videos, images and games focused on the science of climate change. (View Less)

Following a brief introduction to tidal energy, this article discusses the use of tidal generators to convert that energy into electricity. The article also features a description and images of the Invergordon, Scotland tidal energy generator. This... (View More) lesson is part of the Climate Kids website, a NASA education resource featuring articles, videos, images and games focused on the science of climate change. (View Less)

The site features an online game in which participants keep recyclable items out of the trash by guiding them into proper bins. Accompanying the game is a list of three categories of items that can be recycled, along with the benefits of doing so.... (View More) This lesson is part of the Climate Kids website, a NASA education resource featuring articles, videos, images and games focused on the science of climate change. (View Less)

The movement of Arctic air, known as the Arctic oscillation, can and will cause periodic extreme winter weather outside the Arctic region - the harsh winter experienced in many parts of the U.S. in 2010 is a recent example. This article explains the... (View More) connection between the two events. This article is part of the Climate Kids website, a NASA education resource featuring articles, videos, images and games focused on the science of climate change. (View Less)