North and South Korea: two regions divided. The story of the Korean War describes the events that occurred when these two regions' ideologies clashed. The resource uses various images and descriptions of artifacts, in addition to...

This CoolMath resource will help students understand how to use slope and the point-slope form to determine if two lines are parallel.

Read about the Spanish conquistadors who explored what was to become Spanish America. Included are links to digital collections from the Library of Congress and the National Library of Spain.

Timelines are used to depict information and/or events in chronological order, i.e., according to time (or other regular intervals). Read and view examples of interval graphs and parallel interval graphs on this site.

Kids learn about resistors in series and parallel in the science of electricity and physics including equations, circuits, and example problems.

Provides documentation and further information about the development of NATO and the Warsaw Pact during the Cold War, their mutual threat perceptions and military plans, and their significance for our time.

A brief description of de Vaca's accomplishments with links to information, original illustration and documents, and timeline on Spanish exploration.

Spanish and English text on Spanish interest, exploration and settlement of Texas. Includes primary and secondary source material.

Explores the historical events that took place between the United States and the USSR to bring about the political division of Korea on the 38th parallel into north and south after the end of World War II.

In this Cyberchase video, Inez and Digit identify the location of the transformatron using their knowledge of parallel and intersecting lines.

See how James Polk's plan to claim the Oregon Territory, which had been shared with Great Britain since 1818, led him to victory with the slogan, Fifty-four forty or fight. Read about the settlers who traveled the Oregon Trail and why...

Indian Fairy Tales is a well-illustrated collection that includes a wonderful notes section giving source information, parallels to other stories and remarks by the author. Very valuable for upper level students of fairy tales.

More tales from the Emerald Isle that include a great notes section detailing the source of the story, parallels to it and commentary by the author.

This collection includes "The Wise Men of Gotham," "The Pied Piper," and other stories. Illustrations are numerous, and advanced students will want to check the notes section for information about sources of the stories, parallels, and...

Check out this colorful animation to learn about the sport of snowboarding in the Winter Olympics. Learn about the various snowboarding events (parallel giant slalom, snowboard cross, and half-pipe) and the courses, competition, scoring,...

Northeast Parallel Architectures Center at Syracuse University provides a site dedicated to compiling the best images and information regarding Comet Shoemaker-Levy 9 and its collision with Jupiter. Great animations.

This Northeast Parallel Architectures Center at Syracuse University site includes a table of contents that contains information and examples on the topic of implicit differentiation.

A detailed biography of poet, writer, performer, and filmmaker Sherman Alexie. Read about the parallels of his work and his life on an Indian Reservation.

This resource provides information on the period in Korea just before the Korean War, and on the partition of Korea by the United States and the Soviet Union.

The official Navy history on the role of the United States Navy in the Korean War from 1950 to 1953. First published in 1962.

A great site for the snowboarding enthusiast, and for those familiarizing themselves with the sport. Check out latest news, bios on snowboarders, and results from the latest snowboarding competitions.

The Special Olympics provides information on Artistic Gymnastics and a coaching guide.

Full text of William Langland's (1332?-1400?) middle English narrative poem "Piers Plowman." Includes scholarly introduction that notes parallels between the poem and Chaucer's Canterbury Tales.

Northeast Parallel Architecture Center, Syracuse University, provides a lesson on finding the distance between two points using the coordinates and Pythagorean Theorem.