2. It’s About Time For Mrs. Steele’s 1/2 class By Ms. Mulvihill

3. How do we tell time?

5. How Do You Know What Time It Is? Robert E. Wells 2002

6. Using the Moon to Tell Time About Time: Calendars Brian Williams 2003 Moonth Month

7. Some Really Old Clocks http://sundials.org/registry/photoindex/pic-html/001_az_carefree_3.jpg.htm http://physics.nist.gov/GenInt/Time/early.html http://store3.yimg.com/I/gormangift_1766_803143

8. Some Really Old Calendars About Time: Calendars Brian Williams 2003

10. Some Old Clocks Collectable Clocks 1840-1940 Alan & Rita Shenton 1996

11. Some Old Watches

12. Some Unusual Old Watches 24 Hour Dial Marginal Minutes Dial

14. Using the Earth to Tell Time Geology Stanley Chernicoff 1999

15. Fossils Tree Stumps Geology Stanely Chernicoff 1999 Biology: Concepts & Connections Campbell, Michell, & Reece 1994