This learning module includes videos, a simulation, teacher and student notes, background information, and worksheets. In the simulation, students navigate four levels to complete an experiment with aspirin. It is intended as a...

Adding sensory languages makes your writing so good you can see, hear, smell, taste and touch it. This lesson will show you how to use descriptive sensory language in order to develop and capture the experiences and characters in a...

A collection of projects that recreated Isaac Newton's experiments as he would have built them in the seventeenth century. The projects include the mechanical advantage possible using three levers, the trajectory of a projectile, air...

This site provides a chapter from the book by Ann Baumgartner Carl, "A WASP Among Eagles: A Woman Military Test Pilot in World War II," detailing her experiences as part of the Women's Air Force Service Pilots.

As part of the American Experience film on General MacArthur, this article explains the plight of the World War I veterans who marched on Washington in 1932 to claim their war bonus--which they needed due to the Great Depression--only to...

Part of the larger site about Alexander Graham Bell from the series, American Experience, this biography focuses mainly on his education and experimentation which resulted in his development of the telephone. Included is information...

[Free Registration/Login may be required to access all resource tools.] This Concept introduces students to good design for statistical studies or experiments.

Austrian physicist Erwin Schrodinger, one of the founders of quantum mechanics, posed this famous question: If you put a cat in a sealed box with a device that has a 50% chance of killing the cat in the next hour, what will be the state...

A learning module that begins with "Everyday Life as a Learning Experience" by Sarah A. Chrisman, accompanied by guided reading questions, assessment questions, and discussion questions. The text can be printed as a PDF or assigned...

In this encyclopedia entry you'll learn about the Tuskegee Syphilis Experiment, in which scientists infected blacks with syphilis to gather scientific data. There is a link to a website to gain more information about this grave ethical...

How do the animals all around us experience pain? Robyn J. Crook examines pain in both vertebrate and invertebrate animals. [5:06]

Learn about the experiments by Frederick Griffith, Oswald Avery, Alfred Hershey, and Martha Chase that led to the discovery of DNA as the genetic material.

This is an activity that deals with acid rain. "This experiment will illustrate how to measure the approximate pH of chemicals in water using a pH indicator." It is easy to follow the comprehensive set of directions.

An account from Francisco Arderius Rodriguez, Teniente de Navio, Ayudante de Ordenes de Fernando Villamil of the Spanish Torpedo Boat Furor. The ship was lost at the Battle of Santiago, however Rodriguez survived and wrote a book about...

Experiments provide information related to the importance of light and gravity on plant growth and development.

Read a passage about early experiments on the genetic code and answer the follow-up questions.

A description of the use of concentration camp prisoners for medical experimentation by the Nazis during World War II.

Students conduct an experiment to determine whether or not the sense of smell is important to being able to recognize foods by taste. They do this by attempting to identify several different foods that have similar textures. For some of...

Simple homemade batteries are described that can be made from items found in the home or school lab. These experiments help students understand how to wire them up, the origin of current, voltage and power, as well as the chemistry that...

In this American Experience site about Woodrow Wilson and his tenure as president, find a gallery of posters published to encourage the public's support for entry into World War I. The posters were produced as part of the Committee on...

Describes three easy biology experiments and the steps involved.

An investigation for younger young scholars to learn how plants were used in the past to dye cloth. Students will dye pieces of fabric using different types of teas and compare the results. Worksheets are included.

A primary source collection of the articles the former first lady wrote in her column, "My Day." Topics stretch the gamut of her high profile position and beyond.

This article explores the reasons African Americans left the South and migrated north both before and after the Civil War, and many aspects of what their lives were like.