Gestalt Theory: A Foundation for Instructional Screen Design

Abstract

The computer is used to present instruction more and more frequently. Computer-based instruction occurs via the stand-alone computer or workstation and via group presentations using LCD panels or digital projectors. It is important to consider how the screen presentation can be designed to help the learner. The Laws of Perception taken from Gestalt theory can inform how we can improve the screen design in order to make the presentation clearer and more helpful in the learning process. This article will give a poor screen example and then demonstrate how the Laws of Perception can be applied to improve the screen design. The laws discussed are figure-ground contrast, simplicity, proximity, similarity, symmetry, and closure.