It allows the learner to experience working conditions while operating a desk-top computer. System facsimile which reproduces large scale business systems permitting safe practice on infinite examples, e.g. air-line booking. Process modelling which demonstrates 'how it works' and enables study of the effects of changing variables, eg chemical plant operation. Apparatus operation which uses the computer to control selection, sequence and speed of practice items and gives feedback, eg typing. Decision making exercises which present problem situations requiring the trainee to make a series of decisions and resolve problems, eg fault finding.
Sophisticated simulations can reflect very accurately the real situation found at work.
They have been found to be of particular benefit for training operators in complex process operations, particularly where safety and health are of paramount importance. Strategies for use in training A simulation package can be used either as an assessment device or, more effectively, as a training support system for the instructors. Strategies should be based on identifying specific performance criteria from the training and enabling objectives. The simulation can provide an incremental learning process for the trainee, leading up to ultimate performance on the job itself. Feedback can be provided at every stage in the learning process, either from within the computer software or from an instructor.