THE MATH TABLES PROJECT OF THE WORK PROJECTS ADMINISTRATION - THE RELUCTANT START OF THE COMPUTING ERA

The Mathematical Tables Project, one of the last large human computing groups, began operation in 1938 as a WPA project in New York City Unl ike preceding computing organizations, the Math Tables Project mass-pr oduced calculations using unskilled labor. Prior to 1938, most hand co mputing organizations used well-educated computing assistants who coul d operate independently Over its 10-year history the Math Tables Proje ct completed 28 published volumes of tables and calculations for dozen s of scientific and war projects. During World War II, it acted as a g eneral computing contractor for the Office for Scientific Research and Development and prepared LORAN Navigation Tables for the Navy. After the war, it was absorbed by the National Bureau of Standards. It prove d to be a transitional institution in the history of computing, promot ing mass scientific computation and developing the numeric methods tha t would eventually be used on electronic computers.