O'Donovan, Brian2019-07-302019-07-301994https://hdl.handle.net/10539/27840A technical report submitted to the Faculty of Commerce, University of Witwatersrand., In partial fulfilment of the degree of Master of CommerceDesigners of both computerised information systems and instructional systems are faced with a need to find more effective methods of identifying and supplying the information that the users of these systems require. It is suggested that a transfer of selected information systems methodologies to instructional design would be of benefit. An entity relationship diagram is drawn up for a simple course and once "decomenced" and set up in orthogonal form is shown to be a useful tool for setting objectives, establishing modules and the learning sequence and listing topics. (Abbreviation abstract)enAccounting -- Study and teaching.Information technology.Thesis