The Blackberry is a handheld wireless Personal Data Assistant (PDA) and communication device.
History Explorer Results (94)
Related Books (11)
Grade Range:
K-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
5/6/2010
This sign was purchased by a North Beach second-hand shop from a proprietor in the neighboring Chinatown district of San Francisco. It is said to date from between 1890 and 1910. If that is so, the sign’s survival is quite miraculous: The 1906 earthquake in April of that year caused much damage
Grade Range:
K-12
Resource Type(s):
Lessons & Activities
Date Posted:
2/22/2010
Prototype Online: Inventive Voices is a podcast series from the Smithsonian’s Lemelson Center that reveals the stories behind the invention—motivations, successes, and disappointments—and highlights the persevering spirit shared by all who call themselves “inventor.”
Grade Range:
K-12
Resource Type(s):
Reference Materials, Lessons & Activities
Date Posted:
1/25/2010
This webiste, from the Lemelson Center’s Spark!Lab, uses fun activities to help kids and families learn about the history and process of invention. Students can play games, conduct science experiments, explore inventors’ notebooks, and even invent! Spark!Lab, the newest hands on space fo
Grade Range:
9-12
Resource Type(s):
Primary Sources, Interactives & Media, Lessons & Activities
Date Posted:
11/11/2009
This teacher's resource challenges students to think about the short-handled hoe and its connection to agriculture and the organizing of Latino farm workers after World War II. It includes a preliminary activity intended to introduce students to doing history with objects and 3 les
Grade Range:
9-12
Resource Type(s):
Primary Sources, Interactives & Media, Lessons & Activities
Date Posted:
11/8/2009
This object-based learning activity revolves around the short-handled hoe, the bracero program, Cesar Chavez and the organizing of Latino farm workers in the American southwest after World War II. Students will learn about the role of Mexican guest workers in American agricultural histo
Grade Range:
9-12
Resource Type(s):
Primary Sources, Interactives & Media, Lessons & Activities
Date Posted:
11/2/2009
This resource includes an introductory essay entitled Looking at Artifacts, Thinking about History, 6 sections that each focus on an object from the collections of the Museum, an archive of curator commentary, and an online tool with which students can create virtual exhibits. Also inclu
Grade Range:
5-12
Resource Type(s):
Reference Materials
Date Posted:
10/11/2009
Students will learn about Thomas Edison's life in the years after he had become one of the most famous men in the world. At the age of 40, with major inventions behind him, Edison faced a new technical world, which he had helped to create, and the challenge of competing with his ow
Grade Range:
5-12
Resource Type(s):
Reference Materials
Date Posted:
10/11/2009
Explore the process of invention and compare Thomas Edison's well-known work on the electric light bulb a century ago with several modern lighting inventions with this online activity. This resource looks at the process of innovation through a sequence of five steps: prec
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):
Artifacts
Date Posted:
9/20/2009
The French-born artist Jean Charlot spent his early career during the 1920s in Mexico City. His 1948 lithograph depicts a scene from the domestic life of a Mexican indigenous woman, a favorite theme of the artist. Household work-without the aid of most, if any, electrical appliances-was a full-ti
