Abstract
Computer-managed instruction (CMI) systems exist in various forms. Their origins appear to be due in part to existing resources and funding. Changes to these systems have not necessarily been made with regard to existing resources, but more often with regard to cost considerations. Brigham Young University has maintained an off-line testing component within CMI. Florida State University has abandoned on-line testing. Control Data Corporation has implemented a CMI System, on-line for both authors and students via PLATO computer terminals. The Air Force Human Resources Laboratory has been employing off-line testing, but is confident that an inexpensive “microterminal” will provide adaptive testing capabilities for less than the present form of testing. The opposing directions of CMI for these organizations is partially a function of available funding, but also a function of differing views as to the cost savings technology can bring.
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