Teaching CAD: the challenges of online delivery to distance learning students

Nowadays, online learning is becoming more and more popular, and is often combined with part-time work. Therefore, there is a growing need in Construction Higher Education to offer a degree by distance. Computer-aided Design (CAD) is an essential tool for digital design, communication and documentation. For many years, CAD has been taught in undergraduate programs such as Architecture, Construction Management and Engineering to prepare students for industry. Since 2007, The University of Newcastle has offered a Bachelor of Construction Management in a problem based - mixed mode (face-to-face and online). Distance learning requires students to be motivated, selfdisciplined and to manage their time. Generally, online students require additional support as they need to adjust their approaches to learning. However, teaching CAD online is more challenging than teaching other subjects. On-campus students attend face-to-face tutorials and interact with their tutor who is able to interactively and visually demonstrate aspects of the CAD graphical user interface, while distance learning students rely on the communication with the lecturer as well as the available teaching materials. This paper discusses the concept and teaching methods of the course ARBE1103 Communication in the Built Environment 2 which is offered to multiple disciplines in mixed-mode delivery.