This page provides an incredibly detailed description of Albert Einstein's Special Theory of Relativity. Definitely an excellent website with great pictures and examples!

Einstein's general theory of relativity is the subject of this interactive OLogy card. Turn it over to find fast facts, questions and answers, and other bite-size pieces of information about the theory.

This illustrated essay from the NOVA Web site introduces the basic concepts of Einstein's General Theory of Relativity and what we know about cosmology as a result.

Covering a range of topics related to the quantum theory of the atom, this site provides a three-part dissection of atomic theory including information on particles, waves, light, electrons, and atoms.

Fear of Physics uses animations and simple language to teach the theory of relativity.

At this site download and read a lecture entitled "Fundamental Ideas and Problems of the Theory of Relativity," given by Albert Einstein during the Nobel Prize ceremonies when he was the laureate in physics. Available in PDF format.

Kids learn about the theory of relativity in the science of physics including examples, special vs. general, length contraction, and E=mc2.

Kids learn about the speed of light and time dilation in regards to the theory of relativity in the science of physics. Also how gravity can change the passage of time.

[Free Registration/Login may be required to access all resource tools.] Kinetic theory of matter and how kinetic energy relates to the state of matter.

[Free Registration/Login may be required to access all resource tools.] Kinetic theory of matter and how kinetic energy relates to the state of matter.

In this human behavior science fair project, the student will learn about Piaget's developmental stages and the Theory of Conservation. The student will investigate the age at which children understand the equality of numbers and mass....

How are spacetime, dark matter and gravity related? In celebration of the centennial of Einstein's theory of general relativity, this video breaks it down. [3:04]

One of the peculiar aspects of Einstein's theory of special relativity is that the length of objects moving at relativistic speeds undergoes a contraction along the dimension of motion. These animations depict this phenomena of length...

Read this article to help understand and describe Einstein's general theory of relativity.

College-level electrical physics course highlighting Einstein's Special Theory of Relativity. Course introduces the physics of Lorentz contraction, time dilation, the "twin paradox", and E=mc2. Course features suggested readings,...

Albert Einstein publishes his special theory of relativity and his theory on the quantum nature of light, which he identified as both a particle and a wave. With ever new appliances, electricity begins to transform everyday life.

Explains what is meant by Einstein's Theory of General Relativity.

Einstein Light highlights the Theory of Special Relativity and related topics. Learn how Galileo, Maxwell, and Einstein contributed to our knowledge of relativity, electricity, magnetism, and time by watching fun, interactive modules.

Defines inertial and gravitational mass, their scientific history, formulas used in their calculation, the definition of weight, units used for mass, and mass as perceived in the theory of special relativity.

A learning module that begins with "Freud's Theory of the Id, Ego, and Superego," accompanied by guided reading questions, assessment questions, and discussion questions. The text can be printed as a PDF or assigned online through free...

Explains what is meant by the Theory of Continental Drift, its earliest proponents, the stages of continental drift, the causes related to tectonic plate movement, the evidence that has been found, and how the Himalaya Mountains offer...

Flip over this interactive OLogy card to find short overviews, fact-or-fiction questions, and similar bite-size bits of information about the nature of time, time travel, atomic clocks, and the general theory of relativity.

Understand what relativity is and what Albert Einstein discovered while studying it. Identify special relativity and general relativity.

Understand the details of Einstein's relativity with the assistance of this detailed resource.