University of California
Center for Science Education: Gallery
A gallery of astronomy images which depict galaxies, comets, the moon, planets, nebulae, supernovae as seen in various regions of the electromagnetic spectrum. Each image in the gallery is described. Fascinating!
TeachEngineering
Teach Engineering: Thirsty for Gold
Student teams conduct an experiment that uses gold nanoparticles as sensors of chemical agents to determine which of four sports drinks has the most electrolytes. In this way, students are introduced to gold nanoparticles and their...
California Institute of Technology
Spitzer Science Center: Heart of Orion
Under the picture titled "Chaos at the Heart of Orion" this site explains in detail the various features of the image displaying the Orion Nebula.
Georgia Department of Education
Ga Virtual Learning: Electromagnetic Waves
Through informational text, interactive activities, practice problems, and virtual simulations, students explore the properties of electromagnetic waves.
NASA
Nasa: Imagers: The Electromagnetic Spectrum
NASA site provides information on waves, electromagnetic waves and their wavelengths.
NASA
Nasa: Imagine the Universe: Welcome to the World of Multiwavelength Astronomy!
This Imagine the Universe site provides an introduction into the multiwavelength universe and astronomy. Site provides graphics, links to a quiz, facts on this topic as well as teacher resources.
NASA
Viewing the Violent Universe: What Are Gamma Rays?
The universe produces a broad range of light, only a fraction of which is visible to our eyes. Gamma rays are nonvisible light, which also includes x-rays, ultraviolet light, infrared radiation, and radio waves.
Science and Mathematics Initiative for Learning Enhancement (SMILE)
Smile: Mystery of the Mirrors (1 3)
This lesson plan from the Illinois Institute of Technology incorporates observation with hands on activity through various stations.