The Story of Measuring Time: Hours, Minutes, Seconds

Duration: 600 Feet

Year Published: 1964

Creator: Coronet Instructional Films MTI Film and Video.

Complete Record: Traces the measurement of time from the prehistoric period, when time was measured in intervals of days and nights to the present, when scientists measure billionths of a second. Illustrates time-keeping devices which are able to measure increasingly small intervals of time with accuracy.