"This black t-shirt, which says “Silence = Death” with a pink triangle, symbolizes the struggle against AIDS.
History Explorer Results (1259)
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Grade Range:
K-12
Resource Type(s):
Reviewed Websites
Date Posted:
6/11/2008
The Library of Congress, established in 1800 serves as the research arm of Congress and is recognized as the national library of the United States. Its collections comprise the world's most comprehensive record of human creativity and knowledge. Open to those above high school age without charge
Grade Range:
K-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
7/21/2008
In the spring of 1803, Meriwether Lewis began to purchase scientific and mathematical instruments for a pending expedition into the northwestern region of North America. Among the items he purchased from Philadelphia instrument maker Thomas Whitney were three pocket compasses and this silver
Grade Range:
K-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
6/26/2009
The Richard Petty Number 43 Pontiac is a NASCAR racing car, built to resemble a 1984 Pontiac Grand Prix passenger car. It ran in the Winston Cup division, the highest level of NASCAR competition, and it won the Firecracker 400 auto race at Daytona International Speedway on July 4th, 1984. It was
Grade Range:
K-12
Resource Type(s):
Reviewed Websites
Date Posted:
3/10/2015
The National Park Service offers distance learning, field trips, and curriculum materials in addition to accredited professional development opportunities for teachers. Look here for opportunities to visit guest speakers, borrom nature kits, plan trips, and explore the American outdoors.
Grade Range:
K-12
Resource Type(s):
Artifacts
Date Posted:
9/17/2015
One of two telephones used by Alexander Graham Bell in a demonstration that took place between Boston and Salem, Massachusetts on November 26, 1876. Critical features are the iron diaphragm (seen as a black circular disc mounted on the vertical wooden support), two electromagnets (seen in white,
Grade Range:
K-12
Resource Type(s):
Artifacts
Date Posted:
4/4/2016
The portability of cellular telephones provides users with the ability to make calls from almost anywhere and Motorola was built on portability. The company made car radios in the 1930s and portable radios called walkie-talkies for the U.S. military during World War Two, and played a major role i
Grade Range:
K-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
9/3/2020
The monarch butterfly wings have morphed into a well-recognized symbol of the immigrant rights movement in less than a decade. Just as a monarch butterfly migrates across North America to find refuge (to from harsh weather), so do humans to find a better living situation. Popularized by Culture Stri
Grade Range:
K-12
Resource Type(s):
Artifacts
Date Posted:
8/12/2021
These shoes, worn by dancer Stella Abrera in a January 2018 production of The Nutcracker, have been pancaked to match Abrera's skin color. When they are dancing without wearing tights, dancers pancake their shoes to match their skin color.Stella Abrera joined the American Ballet Theatre in 1996 and
Grade Range:
K-12
Resource Type(s):
Reviewed Websites
Date Posted:
9/29/2008
The Library of Congress presents Portraits of the Presidents and First Ladies through this website. A great resource for students who are looking for images to help with presidential research, this site also includes advice on how to understand and work with the collection of portraits.
Grade Range:
K-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
9/17/2009
The civilizations of pre-Hispanic Mexico recorded their histories, religious beliefs, and scientific knowledge in books called codices. Codices are folded pieces of hide or bark that depict both mundane and spiritual scenes with images, symbols, and numbers. Scribes and painters busily recorded d
