Collaborative development of multimedia courseware in geotechnical engineering education

This paper reports a collaborative courseware development project in geotechnical engineering, conducted by the University of Melbourne and Monash University in Australia. The project aimed at developing multimedia learning modules to be used by lecturers and students. Specific modules developed included videos in DVD format and self-learning programs in CD or web-based format. The topics included deep excavation (construction of a multi-level basement in the city of Melbourne) and laboratory direct shear test. In a climate where student field excursions are becoming increasingly difficult owing to large class sizes and extensive occupational health and safety requirements, the former provides opportunities for students to gain a detailed understanding of a complex construction activity undertaken in an urban setting. On the other hand, the laboratory module supplements limited hands-on laboratory experiments undertaken by students. The modules have been incorporated in elective subjects in geotechnical engineering and also presented as additional information in some other subjects. This paper describes the basis, project execution, and lessons learnt from the collaborative project. Finally, it gives a summary of an evaluation of the deep excavation module based on feedbacks received from a cohort of students. It is evident that students appreciate the availability of the modules, and perform arguably better in the respective subjects.