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Grade Range:
K-12
Resource Type(s):
Artifacts
Date Posted:
9/17/2015
Alfred Vail made this key, believed to be from the first Baltimore-Washington telegraph line, as an improvement on Samuel Morse's original transmitter. Vail helped Morse develop a practical system for sending and receiving coded electrical signals over a wire, which was successfully demonstrated
Grade Range:
K-12
Resource Type(s):
Artifacts
Date Posted:
4/4/2016
National Public Radio reporter Andy Carvin used this iPhone 3GS to monitor stories on Twitter during the Arab Spring movement in the winter of 2011. Twitter and social media became a large source of news during the movement as users on the ground in the Middle East relayed news and real-time even
Grade Range:
K-12
Resource Type(s):
Artifacts
Date Posted:
3/27/2018
Many Chinese men travelled to the United States and became gold miners following the discovery of gold in California in 1849. Woks such as this one were made in China, but brought to California in the 1800s and used by Chinese immigrants. As the mass influx of travelers arrived from a variety of
Grade Range:
K-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
9/3/2020
These four friendship bracelets were created inside a holding center while the young girl awaited their case in seeking asylum from El Salvador. Arts and crafts are sometimes part of daily routine for the young children since they are not allowed to leave the center.
Grade Range:
8-12
Resource Type(s):
Reference Materials
Date Posted:
9/4/2020
“In 1945, Jack Fisher of Kalamazoo, Michigan, celebrated a victory, one of the first of its kind in the United States. Jack, a disabled veteran and lawyer, was elated because his hometown had just installed the nation's first curb cuts to facilitate travel in the downtown area for wheelchair users
Grade Range:
8-12
Resource Type(s):
Reference Materials
Date Posted:
12/30/2020
“In October 1792, the United States of America was still a new country, not even a decade old, fresh from a complete government overhaul just four years earlier. With only one federal election by that point, and one president, it was a nation long on ambition, but short on history. There were hero
Grade Range:
K-4
Resource Type(s):
Reference Materials, Lessons & Activities
Date Posted:
6/10/2008
In this OurStory module entitled Life in a WWII Japanese American Internment Camp, students will learn about the lives of Japanese American children who were forced to leave their homes and move to internment camps during World War II. The module includes links to hands-on activities, pertinent w
Grade Range:
5-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
2/3/2011
To control the form of war messages, the government created the U.S. Office of War Information in June 1942. OWI sought to review and approve the design and distribution of government posters. Posters such as this one and their messages were seen as "war graphics," combining the sophisticated sty
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:
6-12
Resource Type(s):
Interactives & Media
Date Posted:
7/7/2008
Students learn anatomy by matching images of body parts to their location on Jerome, a papier-mâché anatomical model. It is part of the online exhibition entitled Artificial Anatomy: Papier-Mâché Anatomical Models.
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