The study resource from Khan Academy provides an overview of Period 7: 1890-1945 in American History. The Progressive Era's muckrakers are discussed in this lesson. This resource is designed as a review for the AP US History Test.

A challenging quiz to test one's knowledge of women's history in the United States.

The study resource from Khan Academy provides a video lesson over Period 7: 1890-1945 in American History. This self-assessment covers context for The Spanish-American War and the debate about imperialism. This resource is designed as a...

This practice exercise from Khan Academy covers Period 7: 1890-1945 in American History. The Progressive Era is reviewed in this resource. This resource is designed as a review for the AP US History Test.

This practice exercise from Khan Academy covers Period 7: 1890-1945 in American History. The Spanish-American War is reviewed in this resource. This resource is designed as a review for the AP US History Test.

The study resource from Khan Academy provides an overview of Period 6: 1865-1898 in American History. Social Darwinism, Charles Darwin, and the Gilded Ages are discussed in this lesson. This resource is designed as a review for the AP US...

This practice exercise from Khan Academy covers Period 6: 1865-1898 in American History. The development of the middle class is reviewed in this resource. This resource is designed as a review for the AP US History Test.

The study resource from Khan Academy provides an overview of Period 6: 1865-1898 in American History. The politics in the Gilded Age is discussed in this lesson. This resource is designed as a review for the AP US History Test.

The study resource from Khan Academy provides an overview of Period 6: 1865-1898 in American History. The development of the middle class is discussed in this lesson. This resource is designed as a review for the AP US History Test.

This Khan Academy resource provides a number of charts and videos that demonstrate how to approach the following types of AP US History Test questions: multiple choice, short answer, DBQ, and long essay. Exemplars for the planning of...

The study resource from Khan Academy provides a video lesson for Period 7: 1890-1945 in American History. This lesson discusses President Woodrow Wilson's Fourteen Points. This resource is designed as a review for the AP US History Test.

A comprehensive look at the 50 years of nuclear testing in Nevada through oral histories of the participants. In addition to the histories, the site includes a timeline, information about the test sites, and videos.

Offers comprehensive historical background on presidential inaugurations from George Washington to Bill Clinton. Includes images and a trivia quiz to test your knowledge.

This undated photo provided by the Baltimore County Police Department shows Margaret Fetterolf, of Alexandria, Va., who family members say went missing in 1975. Baltimore County Police said new DNA testing showed Fetterolf was the girl...

Discusses the scientists who made discoveries about DNA and those who invented and worked on DNA fingerprinting, and some of the criminal cases that were resolved or thrown out through the use of DNA evidence. (Warning: Some of these...

This Daily Teaching Tools resource provides reading comprehension practice passages. An answer key is provided for these passages. A passage has questions that focus on different types of reading comprehension questions.

A site for students to learn about the history and timeline of the state of Nevada including early explorers, Native Americans, early settlers, the Comstock Lode, and nuclear testing.

The personal narrative, apart from appearing as an option in the writing component of many state assessment tests, is a form of writing which allows students the chance to reflect seriously and honestly on important events in their own...

The National Park Service has documented the findings on the Kennewick Man in this lengthy and detailed website. Also included is a Cultural Affiliation Report and Report on the DNA Testing Results.

Take a one-minute tour through the history of music. Be a music critic and listen to a musical performance. Test your knowledge and play the musical matching game or be a music producer and do a re-mix. Feeling talented? Upload your...

Welcome to Martha's STEM Stories! STEM stands for science, technology, engineering, and mathematics. You may already know that doing STEM means testing ideas, collecting data, making calculations, and drawing graphs and charts-but you...

Describes the process men had to go through to obtain a government job during the Han dynasty. They were given positions based on merit, whereas in the previous system people were hired just by knowing someone important or being related...

Got a project involving the Supreme Court? Need to learn about it for a test? Check out these 10 ways to learn about the Supreme Court.

Encyclopaedia Britannica provides a biography of Virginia Apgar, the creator of the Apgar Score System, an evaluation of the condition and viability of newly-delivered infants.