The Blackberry is a handheld wireless Personal Data Assistant (PDA) and communication device.
History Explorer Results (79)
Related Books (16)
Grade Range:
6-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
5/23/2014
This robot was constructed in 1987 by Dr. Kenneth Kinzler and his colleagues at the Johns Hopkins Oncology Center's Molecular Genetics Lab run by Dr. Bert Vogelstein. It was used to conduct PCR in research on the p53 gene, which is linked to 50 percent of human cancers. Polymerase chain reaction,
Grade Range:
4-12
Resource Type(s):
Primary Sources, Interactives & Media
Duration:
7 minutes
Date Posted:
2/5/2014
A short video, this one is great as a lesson opener! "Political Comic Books" is the fourth episode in the NMAH webseries "Founding Fragments." Join host Tory Altman for a behind-the-scenes look at some of our most intriguing and little-known objects. Hear personal interviews with curators a
Grade Range:
5-12
Resource Type(s):
Reference Materials
Date Posted:
9/4/2013
Between the years 1790 and 1880 the U.S. Patent Office required both documentation and a three-dimensional working model to demonstrate each new invention submitted for a patent. The models helped to explain proposed innovations and compare them against similar inventions. In this online exhibiti
Grade Range:
9-12
Resource Type(s):
Interactives & Media
Date Posted:
10/17/2012
In this archived webcast related to Ken Burns’s film The Dust Bowl, thousands of high school students joined in a national dialogue regarding the Dust Bowl’s legacy on both the environment and the culture of the United States. Students discussed the importance of environmental awaren
Grade Range:
9-12
Resource Type(s):
Interactives & Media, Lessons & Activities
Date Posted:
8/31/2012
Discuss the story of the Dust Bowl through images from photographer Arthur Rothstein, through song with Woody Guthrie's Dust Bowl ballads, and through text writings from President Roosevelt and farmer Caroline Henderson. Then, challenge students to consider modern environmental issues with
Grade Range:
5-12
Resource Type(s):
Reference Materials
Date Posted:
5/25/2012
This online exhibition explore the role of the portable printing press in conveying information during the Civil War. The ability to communicate quickly in wartime can profoundly affect military actions and outcomes. The invention of portable tabletop printing presses at the time of the American
Grade Range:
6-12
Resource Type(s):
Interactives & Media
Duration:
3 minutes
Date Posted:
3/23/2012
Meet Steven Turner, curator at the Smithsonian's National Museum of American History, as he discusses the Smithsonian's scientific instrument collection. This video focuses models used to represent the movement of sound waves, including demonstrations of wave models by Kohl, Ricky, and Crova, as
Grade Range:
9-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
3/22/2012
During the Great Depression, government photographer Dorothea Lange took this picture at a migrant farmworkers' camp near Nipomo, California. Lange's brief caption recorded her impressions of the family's plight: "Destitute pea pickers ... a 32-year-old mother of seven children."
F
Grade Range:
4-12
Resource Type(s):
Interactives & Media, Lessons & Activities
Duration:
9 minutes
Date Posted:
3/1/2012
Learn more about the rights of Americans through short videos, mini-activities, and practice questions in this segment of Preparing for the Oath: U.S. History and Civics for Citizenship. The nine questions included in this segment cover topics such as freedoms in the Constitution, the Civil Right
Grade Range:
6-12
Resource Type(s):
Interactives & Media, Worksheets
Date Posted:
11/15/2011
In this episode of the History Explorer podcast series, Shannon Perich, curator in the Photographic Collection at the Museum examines three unique photographic portraits, showing how portraiture and the creation of an image between sitter and photographer, can be used to express many ideas,
