At CDL, we strive to offer our online students opportunites to work openly and collaboratively whenever possible. To promote a community of inquiry for student team projects, a wiki-mediated learning environment model was designed and it has worked successfully in learning activities across several disciplines. The wiki activities from four individual courses can be explored below. In these examples students contributed content and shared knowledge by co-creating artifacts and writing collaboratively, while the instructor served as co-collaborator, facilitator, and content expert.
Student satisfaction was high and outcomes demonstrated enhanced quality, creativity and participation when compared to outcomes of similar activities conducted in more traditional environments. A class discussion board provided a format for formative and summative peer review and feedback, which was a motivating factor. Each wiki-mediated learning activity let students demonstrate how they worked together to present a unified project with clear meaning and the use of multimedia. A bonus for instructors: the transparency of the wiki environment charted student growth and development over time.