Web Based Shared Workspaces For Collaborative Learning

There is growing agreement that group-based, collaborative learning approaches are more effective than traditional lecture-based instruction. Collaborative work is also an important trend in engineering practice. Team-based student design projects are very effective from a pedagogical standpoint, as well as developing skills in the collaborative design process. An important aspect of computer-based collaboration is a “shared workspace” to support a host of collaborative activities including communication and sharing of documents and information. This is the virtual equivalent of the traditional team project room, with its bookshelves and binders, filing cabinets, meeting table, whiteboard, and post-it notes. Despite their value, effective shared workspaces are not commonly available to student teams. As a result, students resort to more primitive means of communication and information sharing. This paper outlines the general requirements for a computer-based collaborative workspace, and proposes the use of several complementary tools to support the requirements. In particular, preliminary experiences with Microsoft SharePoint Team Services are discussed. Initial student feedback has been very positive. Background In recent years, there has been a growing use of computer-based instructional technology to support learning. However, many of the tools and technologies have been developed and used without a clear idea of the pedagogical requirements. Bourne gives an excellent survey of the field of Asynchronous Learning Networks, which encompasses most instructional technologies. As this field becomes established, researchers are beginning to focus on designing systems based on pedagogical requirements,. Pimentel starts with Kolb’s well-known experiential learning theory, and identifies the learning environments required to support different modes of learning (concrete experience, reflective observation, abstract conceptualization, and active experimentation). He shows that existing tools are suited to some modes and not others, and that some learning modes are poorly supported. Web-based shared workspaces for collaborative learning Ralph O. Buchal Department of Mechanical and Materials Engineering, The University of Western Ontario, London, ON, Canada, N6A 5B9 rbuchal@eng.uwo.ca