The Blackberry is a handheld wireless Personal Data Assistant (PDA) and communication device.
History Explorer Results (1260)
Related Books (350)
Grade Range:
K-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
3/9/2009
During the 1880s, the engineer Herman Hollerith devised a set of machines for compiling data from the United States Census. Hollerith's tabulating system included a punch for entering data about each person onto a blank card, a tabulator for reading the cards and summing up information, and a sor
Grade Range:
K-12
Resource Type(s):
Reviewed Websites
Date Posted:
12/16/2013
Produced by the Library of Virginia, this comprehensive website provides a cornucopia of great resources on Virginia history that are applicable for classes from every state. Attractive and easy to use, this site features blog posts, maps, art works, historical documents, and a range of oth
Grade Range:
K-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
3/5/2009
By the 1700s, samplers depicting alphabets and numerals were worked by young women to learn the basic needlework skills needed to operate the family household. The earliest dated sampler in the museum's collection was made in 1735 by Lydia Dickman of Boston, Massachusetts.
Grade Range:
K-12
Resource Type(s):
Reviewed Websites
Date Posted:
6/11/2008
Construction of the National Japanese American Memorial on Federal land was authorized by statute (PL 102-502) and signed into law by President George Bush on October 24, 1992. Initially intended to commemorate Japanese American War veterans, the purpose has been extended to honor the patriotism
Grade Range:
K-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
9/25/2009
Pancho Villa is one of the most recognizable leaders of the Mexico Revolution. This civil war, which lasted from 1910-1921, was fought to curb U.S. corporate interests and to redistribute agricultural lands, especially for indigenous communities. It was a social revolution that reasserted popular
Grade Range:
K-12
Resource Type(s):
Reference Materials
Date Posted:
4/7/2010
Researchers from across the Smithsonian met online with teachers and students around the world for the Smithsonian Online Education Conference: Problem Solving with Smithsonian Experts in April 2010. Each presenter demonstrated how s/he addresses big questions in his/her field of experti
Grade Range:
K-12
Resource Type(s):
Artifacts
Date Posted:
4/4/2016
This Coca-Cola bottle from 2002 contains brown liquid inside that it sealed with a metal cap. The greenish glass is marked with a painted Coca-Cola logo around the middle, repeated twice. On one side, a barcode is placed next to the image of a Coca-Cola bottle with condensation over it, and under
Grade Range:
K-12
Resource Type(s):
Artifacts
Date Posted:
4/16/2018
Immokalee Statue of Liberty, by Kat Rodriguez, 2000
The statue’s original pedestal (not shown) features a simple message borrowed from African American poet Langston Hughes: “I, too, am America.” This Lady Liberty holds
Grade Range:
K-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
9/2/2020
This yellow, floral patterned tea length patterned dress was worn by Minnijean Brown during the Spingarn Award Ceremony in 1958. The Spingarn Medal is a gold medal that has been awarded annually since 1915 by the NAACP. According to the NAACP, the purpose is “to call the attention of the American
Grade Range:
K-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
9/3/2020
Mr. Lee only wore these slippers in his home or with his traditional Chinese clothes on special occasions. The slipper sole was thick, flat, inelastic, and shorter than the upper sole to give enough spring for walking. For much of his early life, the Chinese New Year was Lee’s only day of rest fro
