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:
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
Grade Range:
K-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
3/23/2012
This is a set of eight "dropping sticks" used to teach acoustics. It was made in Paris by the famous scientific instrument maker Rudolph Koenig, sometime between 1858 and 1902. This particular set was used in the introductory physics class of the Worcester Polytechnic Institute.
These s
Grade Range:
K-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
9/20/2009
Mariachis, groups comprised of vocalists, trumpeters, violinists, and various bass and guitar players, are today considered Mexico's traditional musical ensemble. Originally from the state of Jalisco, mariachi music transformed itself from a regional to a national music between the 1930s and 1950
Grade Range:
K-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
9/19/2009
Lace-making and sewing were more than utilitarian projects. They allowed young girls to express themselves artistically while learning discipline and attention to detail. This embroidered linen and lace pillow sham belonged to Miguel Roses at the turn of the 20th century. Bird and flower designs
Grade Range:
K-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
11/4/2008
This is a patent model of a sewing machine invented by John Bachelder of Boston, Mass., who was issued Patent No. 6439 on May 8, 1849. In his patent specification he claims "As my invention or improvement in the sewing machine is the combination, with the endless cloth-holder, of the curved bar o
