Unit Plan
TED Talks

Ted: Ted Ed: How X Rays See Through Your Skin

For Students 9th - 10th
Learn how x-rays were discovered, and how x-ray machines and CT scanners are able to see inside the human body. Includes a video, multiple-choice and open-ended questions, background information with links for further research, and a...
Handout
NASA

Nasa: Imagine the Universe: Welcome to the World of X Ray Astronomy

For Students 9th - 10th
Site recounts how X-rays were discovered as well as who discovered them. Offers graphics, links to facts on this topic, a quiz, and teacher resources.
Website
Harvard University

Smithsonian Astrophysical: Chandra X Ray Observatory

For Students 1st - 9th
Chandra X-Ray Observatory is an space observatory designed to detect x-rays. The public web site gives information about Chandra and X-ray astronomy in general (in field guide). It also gives educational materials for teachers.
Unit Plan
TED Talks

Ted: Ted Ed: Mysteries of Vernacular: X Ray

For Students 9th - 10th
The story of the word X-Ray is one of great thinkers. French philosopher Rene Descartes isolated the letters X, Y and Z to stand for unknowns, and centuries later, Wilhelm Rontgen discovered the X-ray, using the X for the unknown nature...
Handout
A-Z Animals

A Z Animals: Animal Facts: X Ray Tetra (Pristella Maxillaris)

For Students 9th - 10th
This entry identifies the defining characteristics of the pristella maxillaris, otherwise known as the x-ray tetra.
Article
Symmetry Magazine

Symmetry Magazine: Explain It in 60 Seconds: X Ray Lasers

For Students 9th - 10th
X-ray lasers are produced by electron beams and are extremely intense,. They have important applications in particle physics. "Explain It In 60 Seconds" is an article series that aims to summarize in a few paragraphs the meaning of...
Website
NASA

Nasa: Imagine the Universe: X Ray, Gamma Ray Astronomy

For Students 9th - 10th
Frequently asked questions are answered about gamma rays.
Article
Massachusetts Institute of Technology

Mit: Invention of the Week: William D. Coolidge: The X Ray Tube

For Students 9th - 10th
Read about William D. Coolidge, his education, work, and his invention--the X-Ray Tube--as well as other medical innovations he is credited with. Learn how x-rays work and how they have contributed to the medical world.
Website
Harvard University

Harvard Univ.: Chandra X Ray Observatory Center

For Students 9th - 10th
The Chandra Observatory uses x-ray telescopes to learn more about the make-up of the universe. To learn more about x-ray telescopes and to see what they reveal, click here for the official Chandra X-ray Observatory website.
Interactive
Harvard University

Chandra X Ray Observatory Center: X Ray Pulsar

For Students 9th - 10th
X-ray pulsars are explained. Features a Java applet that simulates a pulsar and allows the viewer to control the rotational speed.
Unit Plan
Concord Consortium

Concord Consortium: Molecular Workbench:an Introduction to X Ray Crystallography

For Students 9th - 10th
Investigate how we can learn about molecular structure using x-ray crystallography in this module.
Unit Plan
University of Colorado

University of Colorado: Physics 2000: X Rays

For Students 6th - 8th
Here's a really simple demonstration of a fluoroscope. There are links to more information about the uses of X-rays as well.
Activity
Science Museum of Minnesota

Science Museum of Minnesota: Lessons: X Rays

For Students 9th - 10th
Lesson that teaches about X-rays and how they are used in diagnosing ailments of the heart and lungs.
Handout
Nobel Media AB

The Nobel Prize: Arthur Holly Compton Biographical

For Students 9th - 10th
In addition to overviewing Compton's (1892-1962 CE) studies in x-rays, this article includes information on Compton's published works, his education, and personal life.
Unit Plan
University of Colorado

University of Colorado: Physics 2000: Cat Scans: Projecting Shadows

For Students 9th - 10th
This page and the three pages which follow discuss how X-ray technology can be used to produce an image of the human body. Discussion is understandable and highly intriguing. Several interactive animations allow the visitor to explore...
Website
NASA

Nasa: Imagine the Universe: The History of Gamma Ray Astronomy

For Students 9th - 10th
This NASA article discusses the history of gamma-ray astronomy. Related resources.
Unit Plan
Harvard University

Chandra X Ray Observatory: Video Podcasts: The Incredible Two Inch Universe

For Students 9th - 10th
A set of podcasts outlining a four-step process for understanding the vastness of our universe, from the vicinity of the Earth and Moon, out into distant galaxies. Downloadable instructions and a handout are included, as well as...
Website
NASA

Nasa Star Child: Chandra X Ray Observatory (Level 2)

For Students 3rd - 8th
A description of the missions of Chandra. There is also an audio song. Glossary, graphics and printable version of page included.
Handout
National Inventors Hall of Fame

National Inventors Hall of Fame: William D. Coolidge: Vacuum Tube (X Ray)

For Students 9th - 10th
This site provides a brief biography on William D. Coolidge, inventor of the X-ray tube, also known as the "Coolidge tube."
Website
Lawrence Berkeley National Laboratory

Berkeley Lab: The E Xperiment Files

For Students 9th - 10th
Discussion of the scientific method and the use of X-ray microscopy as an experimental technique. Explains the use of X-ray microscopy in the study of malaria.
Website
Other

Translating Virtual Reality Into Physical Reality

For Students 9th - 10th
A fascinating site which demonstrates the application of X-ray technology and other medical imaging techniques. Site explores how CT scans can be used to create models of the human body. Several pages with incredible graphics and...
Article
Other

X Ray Radiation

For Students 9th - 10th
What effect do x-rays have on unborn babies during pregnancy?
Website
NASA

Viewing the Violent Universe: What Are Gamma Rays?

For Students 9th - 10th
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.
Primary
Nobel Media AB

The Nobel Prize: Arthur Compton Nobel Lecture: X Rays as a Branch of Optics

For Students 9th - 10th
This site from the Nobel eMuseum provides great information on Arthur Holly Compton. The information is provided by links, ranging from a biography to the presentation speech, along with the nobel lecture and other resources.

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