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:
1/27/2009
Although some know of the banjo's use by African Americans, the popular consciousness of the banjo has been dominated by images of white Southern musicians and urban folk singers. But the story is more complex. The banjo migrated from Africa to America in the hands and memories of slaves. Through

Grade Range:
K-12
Resource Type(s):
Reviewed Websites
Date Posted:
6/11/2008
Yamashita began taking pictures in 1971 while on a self-styled "roots" trip to Japan. What began as a pastime led to a career combining his two passions—photography and travel. He has been a regular contributor to the National Geographic since 1979 and has worked in such diverse locations as So

Grade Range:
K-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
12/17/2010
Physical Description
White cotton with gunner's mate patch on left sleeve.
Specific History
This jumper or shirt would have been worn by an enlisted seaman.

Grade Range:
K-12
Resource Type(s):
Artifacts
Date Posted:
9/20/2009
From doo-wop and country blues, to polka and hip-hop, Tejano music is made by borderland musicians forced to understand the value of cultural exchange. Performing a fusion of cumbia, pop, and contemporary Tejano music, Selena Quintanilla-Pérez (1971-1995) was a young star whose rise and hard-won

Grade Range:
K-12
Resource Type(s):
Artifacts
Date Posted:
4/7/2016
This is a copper chocolate pot with a removable lid. It is an example of an English Georgian chocolate pot, but was most likely made in the United States. The stepped lid has a small cover that pivots on a rivet for a molinillo (whisk) opening. It has a seamed and dovetailed body with an elongate

Grade Range:
K-12
Resource Type(s):
Artifacts
Date Posted:
4/16/2018
Pin-back buttons serve many purposes. They are efficient advertising vehicles, handy for fund-raising in support of a cause, concise statements of a person’s beliefs, a form of educational outreach, and convenient ice-breakers for conversation. NMAH has several hundred pin-back buttons related

Grade Range:
K-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
9/3/2020
A U.S. Border Patrol official reviews a bracero's documents while others wait in line to be processed at the Hidalgo Processing Center, Texas.

Grade Range:
K-12
Resource Type(s):
Artifacts
Date Posted:
12/30/2020
Despite disruption resulting from the suspension from Central High School and the later closure of all of Little Rock’s public schools to avoid integration, Minnijean Brown graduated on schedule in 1959 from New Lincoln School in New York City. New Lincoln School was a private, integrated school f

Grade Range:
K-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
7/8/2008
The Apple Macintosh introduced a graphic user interface (GUI) to the Apple line of computers. The idea had originated at Xerox's Palo Alto Research Center in the 1970s, but Xerox was slow to commercialize it. Apple proved far more successful when it introduced the Macintosh in January 1984, with

Grade Range:
K-12
Resource Type(s):
Reviewed Websites
Date Posted:
9/11/2008
This site is the official National Park Service website of the Brown v. Board of Education National Historic Site. It is a great source of historical information about the ruling, and has information about Monroe Elementary School in Topeka, Kansas, which was one of the segregated schools African