The use of simulation software to enhance student understanding

Abstract

The advances in scientific software have resulted in some impressive packages that can change the way engineers approach problems. The range of software available means that lecturers must choose carefully to ensure the one they pick is reasonably priced, is easy to learn and has all the facilities needed. An additional advantage is selecting a system that can be used for more than one course. Furthermore the use of certain packages provides students with familiarisation with a commercial system, thus providing them with marketable skills at graduation. One should be aware of the dangers of using simulation systems. As the simulation becomes more complex, students may have difficulty in understanding what the computer is doing, they may not be able to detect errors, in fact they may not even care as long as they get an answer. The decision to incorporate computer simulation into the teaching and learning strategy was done primarily to enhance paper-based case studies. The benefits sought were to provide a more interesting and varied approach towards teaching the subject. It was also felt that the enhanced realism of a computer simulation would aid the conceptualisation process of decision making and problem solving associated with the discipline of engineering. It has been noted that the students find pleasure in these computer-based laboratory exercises. In general, students are able to proceed at their own pace, satisfy their curiosity and use their initiative. (6 pages)