Search History Explorer



History Explorer Results (70)
Related Books (5)
.
Results Per Page
Grade Range:
6-8
Resource Type(s):
Interactives & Media, Worksheets
Duration:
12 minutes
Date Posted:
3/28/2012
In this episdoe of the History Explorer podcast series, curator Steven Turner discusses the work and shop of Henry Fitz, America's first commercially successful telescope manufacturer. The resource includes an image-enhanced podcast, teachers guide, student worksheet, and image pack. 
Grade Range:
5-12
Resource Type(s):
Reference Materials
Date Posted:
8/9/2011
On Time explores the changing ways we have measured, used, and thought about time over the past three hundred years. With this online resource, students will learn how improvements in time keeping technology have led to the increased importance of efficiency, punctuality and regimentatio
Grade Range:
K-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
1/24/2011
When displayed in a home, business, or church, the flag indicates that one member of the family or other group is actively serving in the armed forces. A blue star indicates a member currently serving, while a gold star indicates a member killed while serving.
Grade Range:
5-12
Resource Type(s):
Primary Sources, Lessons & Activities, Worksheets
Date Posted:
1/22/2011
In these classroom activities developed for the exhibition America on the Move, students will use visual, analytical, and interpretive skills to examine primary sources including historical maps and answer questions about them to learn more about railroads, transportation, raci
Grade Range:
5-12
Resource Type(s):
Primary Sources, Lessons & Activities, Worksheets
Date Posted:
1/22/2011
In these classroom activities, developed for the exhibition America on the Move, students will use visual, analytical, and interpretive skills to examine primary sources including a historical map and photography by Dorothea Lange and answer questions about them to learn more a
Grade Range:
5-12
Resource Type(s):
Primary Sources, Lessons & Activities, Worksheets
Date Posted:
1/22/2011
In these classroom activities, developed for the exhibition America on the Move, students will use visual, analytical, and interpretive skills to examine primary sources including a historical map and answer questions about them to learn more about global consumption, productio
Grade Range:
5-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
12/31/2010
This gold-mounted, engraved Henry rifle was presented to Abraham Lincoln in an effort to obtain his influence in their purchase for the war effort. This rifle was awarded the National Rifle Association Collectors Society Gold Medal as an outstanding historical firearm.
Grade Range:
9-12
Resource Type(s):
Reference Materials, Primary Sources
Date Posted:
12/23/2010
Beginning eight days after the first shots of the American Civil War were fired and three days before his wedding, William Steinway’s remarkable diary bears witness to one of the most dynamic periods in American history. This website examines the life of William Steinway and the display of his
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):
Artifacts, Primary Sources
Date Posted:
12/31/2009
In the early days of electronic computers, memory was not as efficient or inexpensive as it is today. To save memory space, programs stored as few digits as possible for dates. In COBOL, for instance, January 1, 1999, was stored as 010199. As Year 2000, or Y2K for short, approached, it became app
.
Results Per Page

Filter Resources By: