In this paper, we look at the inner workings of a school district through the lens of the "district operating system (DOS)," a set of interlocking mutually-reinforcing modules that includes functions like procurement, contracting, data and IT policy, the general counsel's office, human resources, and the systems for employee and family…

The Applied Computer Science Department at Illinois State University is in the process of implementing a reengineered curriculum that utilizes an integrated and spiral approach to subject coverage. The 1996-97 school year was the first year that upper division course prerequisites were based on the new curriculum instead of a mixture of old and…