Florida State University
Florida State University: Light and Color: Sources of Visible Light
This site discusses primary lighting sources and gives information on the different properties and spectral characteristics of each. Also includes links to some interactive Java applets.
Physics Classroom
The Physics Classroom: Light Waves/ Color: Other Two Point Source Interference
Where can we experience the phenomenon that light taking two paths from two locations to the same point in space can undergo constructive and destructive interference? There are several answers to these questions and they will be...
Creative Science Centre
Creative Science Centre: Simple High Temperature Light Bulb Thermometer
A very simple electrical resistance thermometer is described that can be built, calibrated and tested in a school laboratory at virtually no cost. With it, flames, focused sunlight and other high temperature sources can be probed. The...
National Humanities Center
National Humanities Center: America in Class: America in the 1920s: Detroit News Newsreels
The National Humanities Center presents collections of primary resources compatible with the Common Core State Standards - historical documents, literary texts, and works of art - thematically organized with notes and discussion...
Digital Public Library of America
Dpla: Electrifying America
This primary source set explores the development, commercialization, and impact of electricity.
TED Talks
Ted: Ted Ed: How False News Can Spread
In previous decades, most news with global reach came from several major newspapers and networks with the resources to gather information directly. The speed with which information spreads now, however, has created the ideal conditions...
History Tools
Recollection of the Delaware Prophecy (Of 1760s) 1808
An account of the Delaware Prophet, from 1808 by John M'Cullough. Although M'Cullough never met the Delaware Prophet, his secondhand account sheds some light on the mysterious figure said to have influenced the Pontiac War.
TED Talks
Ted: Ted Ed: Inside the Ant Colony
Ants have one of the most complex social organizations in the animal kingdom; they live in structured colonies that contain different types of members who perform specific roles. Deborah M. Gordon explains the way these incredible...
NOAA
Noaa: Ne Mo: Chemosynthesis
Deep under the ocean there is no light for plants to perform photosynthesis. This site is a good overview of the alternative energy method, chemosynthesis. Read all about it.
BioEd Online
Bio Ed Online: Global Atmospheric Change
A teaching guide with eleven lessons on the atmosphere, and the impact that different kinds of energy have on the atmosphere and ecological systems. The unit and accompanying PowerPoint can both be downloaded.
Other popular searches
- Natural Light Sources
- Sources of Light
- Science and Light Sources
- Science Light Sources
- Childrens Light Sources
- Alternative Light Sources
- Man Made Light Sources
- Secondary Light Sources
- Chileans Light Sources
- Children's Light Sources
- Chilrens Light Sources
- Natural Sources of Light