Applications of augmented reality as a blended learning tool for architectural education

Abstract

Augmented reality (AR) is an innovative learning tool that is gaining popularity in educational settings as it has the potential to significantly enhance interactive learning. In addition, AR has been a significant contributor to blended learning because it can be used in addition to conventional learning aids like text, images, video tutorials and the internet. However, there is a lack of research on the application of AR in the context of programmes with technical and practical components particularly with reference to the possibilities it may offer in terms of Architecture, Engineering and Construction (AEC). This paper reports on the first phase of an action research study done in an architecture department in a higher education institution that offers a module on Construction Technology. The learning unit for which AR is particularly explored is Construction Methods, Assembly, and Materials. A qualitative research approach was applied where principles of the Delphi method were used after selecting a group of eight experts who were purposively sampled. The participants were exposed to the AR technology, viewed a simulation, and were encouraged to explore three-dimensional model building for themselves by using the AR tool. Themes that emerged from group discussion were recorded to illustrate the possibilities of the application of AR in the context of the module as well as possible limitations or concerns. Curriculum outcomes were then proposed to enhance an interdisciplinary component, incorporating the AR project outcomes with wider applicability than architecture only. The implications shared should be applicable to skill development in engineering and construction education in learning units that deal with construction methods, assembly and materials.