The Blackberry is a handheld wireless Personal Data Assistant (PDA) and communication device.
History Explorer Results (1260)
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Grade Range:
K-12
Resource Type(s):
Reference Materials
Date Posted:
8/1/2011
A list of the presidents, a time line of presidential candidates, a summary of the military service of presidents as well as a bibliography and web sites related to the presidency are the resources included in the online exhibition entitled The American Presidency: A Glorious Burden from

Grade Range:
K-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
8/11/2009
Cast-iron toys are essentially American. Small foundries and factories were mass-producing them towards the close of the 19th century. These toys were sold in novelty stores, department stores, or mail order catalogs. One can follow along with shifts in technology by recognizing the changes in th

Grade Range:
K-12
Resource Type(s):
Artifacts
Date Posted:
4/4/2016
Part of the appeal of Coca Cola has always been cultural not just taste. In the early 1900s Coca Cola expanded to international markets creating a Foreign Department in 1926. This ad promotes the notion that consuming Coca Cola is sophisticated and modern. Close inspection of this “Shanghai lad

Grade Range:
K-12
Resource Type(s):
Artifacts
Date Posted:
1/2/2022
The blue dress worn by Constance Wu in the film "Crazy Rich Asians." The film was the first Hollywood film to star a mostly East Asian cast since 1993's "The Joy Luck Club." The Marchesa dress is a Grecian-style dress with light blue tulle.
Learn more about the artifact!

Grade Range:
K-12
Resource Type(s):
Reviewed Websites
Date Posted:
8/25/2014
Between 1865 and 1869, thousands of Chinese migrants toiled at a grueling pace and in perilous working conditions to help construct America’s First Transcontinental Railroad. The Chinese Railroad Workers in North America Project seeks to give a voice to the Chinese migrants whose labor on

Grade Range:
K-12
Resource Type(s):
Reference Materials, Primary Sources
Date Posted:
3/12/2010
In addition to artifacts and background information on the first ladies, this website features thematic overviews of the many roles of the first ladies, a timeline of first ladies, and behind-the-scenes details on the history of the first ladies exhibitions at the Smithsonian. The Smithsonia

Grade Range:
K-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
3/27/2012
In the early nineteenth century, lighthouses in the United States were considered inferior to those in France and England. American mariners complained about the quality of the light emanating from local lighthouse towers, arguing that European lighthouses were more effective at shining bright be

Grade Range:
K-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
11/4/2008
The John Deere Model D tractor was introduced in 1923 and became the first tractor built, marketed, and named John Deere. It replaced the Waterloo Boy in the company's product line.

Grade Range:
K-12
Resource Type(s):
Artifacts
Date Posted:
3/10/2009
To determine volume, weight, temperature, and time, cooks use measuring cups and spoons (for liquids and dry ingredients), thermometers of all sorts for the oven, freezer, or deep-fat fryer; for chocolate, dough, meat, candy, and jelly; scales for liquids and solids; salometers or hydrometers to

Grade Range:
K-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
11/4/2008
When the Depression and resulting banking crisis hit their community, the residents of the coastal town of Pismo Beach, California picked an unusual but logical medium of exchange. Perhaps with tongue in cheek, the merchants and officials of Pismo Beach decided to make the best of a bad situation