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The bending and scattering of sunlight to create blue skies and red sunsets is explained and illustrated in this article. SciJinks is a joint NASA/NOAA educational website targeting middle school-aged children and their educators. It explores... (View More)

Audience: Informal education
Materials Cost: Free

This comic addresses the question "What is color?" Using the Sun as an example, the comic discusses how visible light (white light) contains all the colors of the rainbow. It goes on to describe why our Sun is white, our sky is blue, and why sunsets... (View More)

Two comic characters, Camilla Corona, a rubber chicken, and Colours O'IRIS, a peacock, explore spectrographs. This comic is part of the series Tales from Stanford Solar.

Become a crime scene investigator! Learners model Dawn Mission scientists, engineers, and technologists and how they use instrumentation to detect distant worlds. After a briefing to build context, students explore interactions between different... (View More)

This slide set focuses on the discovery of an intermediate mass black hole in M83. It is one of a series of short, topical presentations on new developments from NASA astrophysics missions, relevant to introductory astronomy topics. These resources... (View More)

This series of laboratory lessons and activities uses authentic solar imagery and data to introduce students to solar science. Students are asked to explore details in imagery, including how to deal with the issues of noise and resolution, and... (View More)

Keywords: Solar activity; Spectra
Audience: High school
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 is a poster about the Compact Reconnaissance Imaging Spectrometer for Mars (CRISM), an instrument onboard the Mars Reconnaissance Orbiter. Learners can find out what it does and how it works. Then you can go online and start exploring the Red... (View More)

This is an activity about color. Participants will use scientific practices to investigate answers to questions involving the color of the sky, sunsets, the Sun, and oceans. This activity requires use of a clear acrylic or glass container to hold... (View More)

Audience: Informal education

In this lesson students investigate the effects of black carbon on arctic warming and are introduced to a mechanism of arctic warming that is not directly dependent on greenhouse gases in the atmosphere: black carbon deposition on Arctic snow and... (View More)