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History Explorer Results (213)
Related Books (20)
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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:
3/28/2016
Motorola produced the DynaTAC cell phone in 1984 after more than a decade of work in cellular research and technology. The Motorola DynaTAC (an abbreviation of Dynamic Adaptive Total Area Coverage) was the first commercially available portable handheld cell phone. The phone was a 9-inches tall, w
Grade Range:
K-12
Resource Type(s):
Reviewed Websites
Date Posted:
3/10/2015
The National Park Service offers distance learning, field trips, and curriculum materials in addition to accredited professional development opportunities for teachers.  Look here for opportunities to visit guest speakers, borrom nature kits, plan trips, and explore the American outdoors.
Grade Range:
K-12
Resource Type(s):
Reviewed Websites
Date Posted:
8/25/2014
Between 1865 and 1869, thousands of Chinese migrants toiled at a grueling pace and in perilous working conditions to help construct America’s First Transcontinental Railroad.  The Chinese Railroad Workers in North America Project seeks to give a voice to the Chinese migrants whose labor on
Grade Range:
K-4
Resource Type(s):
Reference Materials, Lessons & Activities
Duration:
20 minutes
Date Posted:
5/28/2014
Author Betsy Hearne wanted to know more about the women in her family's past, so she researched her family for the book Seven Brave Women, which tells the story of her female ancestors dating back to the Revolutionary War. You, too, can explore the women in your family or community who
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:
6-12
Resource Type(s):
Reference Materials, Interactives & Media
Duration:
5 minutes
Date Posted:
5/15/2014
The history of patenting higher-level organisms began in the mid-1980s with a little guy called OncoMouse. In this episode, host Tory Altman joins Mallory Warner of the Museum's Division of Medicine and Science to talk about the first animal patented in the United States, and some of the ethical
Grade Range:
4-12
Resource Type(s):
Primary Sources, Interactives & Media
Duration:
5 minutes
Date Posted:
2/4/2014
A short video, this one is great as a lesson opener! "Star-Spangled Souvenirs" is the first 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
Grade Range:
6-12
Resource Type(s):
Interactives & Media
Duration:
14 minutes
Date Posted:
12/16/2013
Joseph Henry was one of America's preeminent 19th-century scientists, a pioneer in the investigation of electromagnetism and other fields of study, and the first Secretary of the Smithsonian Institution. This video shows how Henry's research found practical application in
Grade Range:
K-12
Resource Type(s):
Reviewed Websites
Date Posted:
11/15/2013
Mystic Seaport for Educators provides educators, caregivers, and students free online access to a myriad of objects, documents, interactive maps, community projects, resources kits, classroom ideas, images and conversation.  Calling on the collections of the Mystic Seaport Museum of America
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