Basic chemical data on iodine along with a great list of iodine containing minerals (photos) with links to info on the minerals. Nice site.

A comprehensive resource that provides a variety of primary source documents that relate to the lynching of three black men in Duluth. There is a timeline, short profiles on all the people involved, information on the trial, and the...

The World Bank Group offers an educational overview of GNP per capita. Content includes a map, charts, data, photos, cases, research, and exercises!

Complete analysis of the 2005 tsunami that hit Southeast Asia. Gives interactive maps of the disaster and information about the death toll. Also contains photos and other information about the tsunami.

A massive database of thousands of photos, records, biographical data, maps and documents pertaining to the genocide in Cambodia under the Khmer Rouge. A heartbreaking record of this period of Cambodia's history.

Read a general overview of the history of Minnesota, complete with a wealth of supplementary photos, primary source documents, and maps.

When state and local authorities fail to uphold the Federal Court orders for integration at Central High School, President Dwight D. Eisenhower sent in federal troops to enforce those orders. Using an array of photos and primary source...

Using photos and primary source documents this visual essay explores D-Day (Operation Overlord), the Allied invasion of Normandy during World War II.

Photographic essay features an array of photos, primary source documents, and first-hand video testimony from the man who attempted to inform the world about the existence of the Holocaust.

A launching point for information about the U.S. government and its resources. One can search FirstGov by keyword or phrase, by browsing a topics list, or by selecting a federal branch (executive, legislative, or judicial). State and...

A lab experiment in a series of experiments that investigates fisheries. In this particular lab, students learn about the aquaculture methods by analyzing FAO aquaculture data. They will also investigate the change to coastal landscapes...

The NSTA vetted source includes resources to teach how to analyze data to determine if a design solution works as intended to change the speed or direction of an object with a push or a pull. Included are assessment ideas, videos,...

A downloadable critical thinking skills poster based on the original six levels of Bloom's taxonomy.

Explains how Maria Izquierdo uses the concept of balance in her painting, Horses Actors. Also describes the content of the painting and gives a short biography of the artist. Students can answer questions about the painting, and compare...

One page general information of A. robustus and A. boisei that accompanies the BBC series "Ape-Man". Includes a photo, a data table summary, and a shockwave video outlining anatomical details. Archived.

Different peoples have contributed to the history of the western United States. To gain an understanding and appreciation of this history, students investigate the region's cultures and identify the contributions that each make to the...

Features background on FDR and his platform for dealing with the Great Depression. Included are primary source documents of his first inaugural address and photos related to his New Deal programs.

The activity listed below comes well into the middle of a unit study. Upon studying a "crime scene" and the evidence provided, the students are to take notes, study photos or drawings, look at suspect alibis and statements and then...

This encyclopedia article offers a thorough summary and analysis of the presidential election of 2000. Electoral maps, charts, photos and links are included. A good starting point for research, but because information may be edited, a...

Very good basic chemical and physical data summary of iridium, as well as a listing (with links to more info and photos) of minerals containing the metal iridium.

Huge site spanning the entire history of Kansas broken into several eras. Includes a timeline, several primary source documents, and photos. For such a large site, very easy to navigate.

Library of Congress presents primary source documents, essays, photos and maps of historical events on May 10th including a ceremony at Promontory Point, Utah for the meeting of the Union Pacific and Central railways and the capture of...

Library of Congress presents historical material for the date July 21. Primary source documents including photos, letters, diaries and historical text. Looks at the First Battle of Bull Run and the author Ernest Hemingway.

Scientists look at the efforts to decrease ozone depletion in this news story from the year 2000. Maps and photos. Links to other ozone data-gathering sites. (June 26, 2000)