Smithsonian Institution
National Museum of American History: On Time: Mechanizing Time
As the tempo of life accelerated and speed became a virtue, a horse-racing craze swept the nation. At the track, stopwatches made it possible to post winning times in quarter-seconds! In 1855, Lexington, the country's most famous horse,...
Other popular searches
- Elapsed Time Worksheets
- Elapsed Time Word Problems
- Elapsed Time With Calendars
- Elapsed Time Problems
- Elapsed Time Seconds
- Elapsed Time Lesson Plan
- Time and Elapsed Time
- Elapsed Time Lessons
- Elapsed Time to Hour
- Elapsed Time Rating
- Elapsed Time Problem Solving
- Calculating Elapsed Time