"This black t-shirt, which says “Silence = Death” with a pink triangle, symbolizes the struggle against AIDS.
Museum Artifacts
Grade Range:
5-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
12/21/2010
To fight Mexico, the United States had to mobilize, equip, and transport a large force, including both army and navy components.
President James Polk planned a complex campaign. He sent one army under Stephen Kearny to capture New Mexico and then march on to California. Commodore J
Grade Range:
K-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
11/6/2008
This print shows American forces attacking the fortress palace of Chapultepec on Sept. 13th, 1847. General Winfield Scott, depicted in the lower left on a white horse, led the southern division of the U.S. Army that successfully captured Mexico City during the Mexican American War.
Grade Range:
K-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
9/3/2008
This image, said to be the most popular poster design of World War II, appeared as a billboard in 1941. Carl Paulson created the design under the direction of the Outdoor Advertising Association of America, Inc., for a U.S. Treasury Department campaign promoting the widespread public ownership of
Grade Range:
K-12
Resource Type(s):
Artifacts
Date Posted:
4/7/2016
Research in Motion (RIM) produced this Blackberry model 957 Internet Edition in 2000. The first Blackberry was introduced in 1999 as a two-way pager before pivoting to become a device featuring an always-connected e-mail with personal digital assistant functionality. The Blackberry 957 came with
Grade Range:
K-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
9/2/2020
The TV dinner represented a change in the way Americans were thinking about food. Introduced in 1954 by Swanson & Sons, of Omaha, Nebraska, it offered women--more and more of whom were working outside the home but still assumed to be responsible for cooking--an alternative to time-consuming meal pre
Grade Range:
K-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
9/3/2020
The Chinese Exclusion Act of 1882 prevented all but a few Chinese to enter the United States legally. In 1906, a major earthquake and resulting fire in San Francisco destroyed public records, allowing many Chinese to claim that they had been born in San Francisco. These men, with newly established c
Grade Range:
K-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
12/31/2010
Printed in Morse code and transcribed by Samuel Morse himself, this message was transmitted from Baltimore to Washington, D.C., over the nation's first long-distance telegraph line.
Grade Range:
5-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
11/30/2010
The compact boarding axe was an effective weapon in close combat. While an effective in hand-to-hand combat, it was more effective as a tool. The boarding axe was used to clear the decks of lines and broken timbers. It was invaluable at removing hot shot which caused devastating fires on board sh
Grade Range:
K-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
11/10/2010
Cherished by generations of child artists, Crayola crayons were invented in 1903 by the Binney & Smith Company of Easton, Pennsylvania. Using paraffin wax and nontoxic pigments, the company produced a coloring stick that was safe, sturdy, and affordable. The name "Crayola," coined by the wife
Grade Range:
5-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
11/30/2010
During the American War of Independence the French government supplied large quantities of muskets to the Continental army. Several arsenals in France produced muskets but the Charleville Model 1763 was the most common and soon all French muskets were referred to as "Charlevilles." In March 1777,
