PBS
American Experience: Technology Timeline: 1752 1990
Short descriptions of important technological innovations produced in America and the date of their introduction.
Enchanted Learning
Enchanted Learning: Inventors & Inventions 1801 1850
This site from Enchanted Learning presents several brief overviews of major early nineteenth century inventors and their inventions. The information is accessible by clicking on the corresponding link.
![National Museum of American History: America on the Move [Pdf] Unit Plan](https://d15y2dacu3jp90.cloudfront.net/images/attachment_defaults/resource/large/FPO-knovation.png "National Museum of American History: America on the Move [Pdf] Unit Plan")
Smithsonian Institution
National Museum of American History: America on the Move [Pdf]
Discover how transportation has helped people immigrate and migrate over the years.