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Grade Range:
9-12
Resource Type(s):
Primary Sources, Lessons & Activities
Date Posted:
11/7/2019
February 2017 marked the 75th anniversary of Executive Order 9066, a document that President Roosevelt signed in 1942, two months after Japan’s attack on Pearl Harbor. The order resulted in the imprisonment of 75,000 Americans of Japanese ancestry and 45,000 Japanese nationals in prison ca
Grade Range:
K-12
Resource Type(s):
Artifacts
Date Posted:
5/4/2018
In the fictional universe of George Lucas' Star Wars films, robots called droids (short for android) come in many shapes and serve many purposes. Two droids-R2-D2 and C-3PO-have won enormous popularity for their supporting roles in all six of the series. In the collections of the museum are costu
Grade Range:
Resource Type(s):
Artifacts
Date Posted:
5/4/2018
In the fictional universe of George Lucas' Star Wars films, robots called droids (short for android) come in many shapes and serve many purposes. Two droids--R2-D2 and C-3PO--have won enormous popularity for their supporting roles in all six of the series. In the collections of the museum are cos
Grade Range:
K-12
Resource Type(s):
Artifacts
Date Posted:
4/16/2018
Though a key requirement of citizenship is learning English, many guides are still available in the native languages of new immigrants. The Foreign Language Information Service provided translations of these guides in thirteen European languages.
Grade Range:
3-12
Resource Type(s):
Reference Materials
Date Posted:
1/9/2018
Before the advent of radio and motion pictures, art and illustration were the primary forms of mass communication. With the outbreak of World War I, governments, militaries, and service organizations hired artists and illustrators to depict the ravages of war and to rally patriotism. Poster image
Grade Range:
K-12
Resource Type(s):
Reference Materials, Interactives & Media
Duration:
60 minutes
Date Posted:
10/14/2016
A topical collection featuring African-American leaders, inventors, activists, sports figures, and culture-shapers whose lives changed history.  These stamps are part of the Black Heritage Stamp Series. U.S. postage stamps were in use for nearly a century before Booker T. Washington became t
Grade Range:
K-12
Resource Type(s):
Artifacts
Date Posted:
4/4/2016
Most incandescent lamps were designed for general use in homes and businesses. However, some required special features for use in particular locations. Westinghouse engineers designed this so-called mill lamp for use in factories and other areas subject to high levels of vibration. An intricate i
Grade Range:
K-12
Resource Type(s):
Artifacts
Date Posted:
3/28/2016
Motorola produced the DynaTAC cell phone in 1984 after more than a decade of work in cellular research and technology. The Motorola DynaTAC (an abbreviation of Dynamic Adaptive Total Area Coverage) was the first commercially available portable handheld cell phone. The phone was a 9-inches tall, w
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, Primary Sources
Date Posted:
3/10/2015
The U.S.D.A. Forest Service introduced Woodsy Owl in 1971 as an anti-litter and anti-pollution symbol to promote wise use of the environment. The campaign, which continues today, is primarily aimed at school-age children and uses slogans such as “Give a Hoot! Don’t Pollute” and “Lend a Ha
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