The Blackberry is a handheld wireless Personal Data Assistant (PDA) and communication device.
History Explorer Results (2)
Related Books (350)

Grade Range:
K-4
Resource Type(s):
Reference Materials, Interactives & Media, Lessons & Activities
Date Posted:
3/31/2014
Although many Americans are turning more and more to credit cards to buy the things they want, most Americans still handle paper money and coins on a regular basis. It is important for children (and adults!) to be comfortable counting and handling money and to think about the people and ide

Grade Range:
K-4
Resource Type(s):
Reference Materials, Lessons & Activities
Date Posted:
5/21/2009
For hundreds of years, seacoasts, rivers, lakes, and canals have had a big impact on the ways America has changed as a country. By using this OurStory module from the Smithsonian's National Museum of American History, children and adults can enjoy exploring lighthouses and the maritime hist