the NASA Glenn Learning Technologies Project
This is a NASA-created instructional module for grades 4-8 on the topic of light, color, and the electromagnetic spectrum. It introduces users to the basics of light and electromagnetic energy through experiments and interactive activities. In Lesson 1, students explore color mixing to discover that the primary colors of light are red, green, and blue. Lesson 2 models how objects absorb and reflect colors of light. Lesson 3 introduces the electromagnetic spectrum through a web-based activity that is easily understood by children. Each lesson contains a link to background information for teachers.
This item is part of NASA's Imagers project.
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Java Applet Plug-in.
NASA Glenn Learning Technologies Project. NASA Imagers: Understanding Light. Cleveland: NASA Glenn Learning Technologies Project, January 20, 2008. http://science.hq.nasa.gov/kids/imagers/teachersite/UL.htm (accessed 25 May 2013).
%0 Electronic Source %D January 20, 2008 %T NASA Imagers: Understanding Light %I NASA Glenn Learning Technologies Project %V 2013 %N 25 May 2013 %8 January 20, 2008 %9 text/html %U http://science.hq.nasa.gov/kids/imagers/teachersite/UL.htm
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