Implementation of a customizable instruction editing and delivery system

This paper describes an instruction editing and delivery system written in Smalltalk, an object-oriented programming environment and language. The system uses a mixture of interactive video and computer graphics for training and certification of personnel. The use of Smalltalk as the implementation environment permits application-specific extensions to be made easily as well as making integration of new video delivery hardware easier. The system is well-suited for training and laboratory automation. Present applications of the system are presented. 1 ref., 3 figs.