Studies have shown the importance of visual metaphor in facilitating learning. Metaphor aids in communicating complex concepts in a clear manner, and enhances the learning experience. This study investigates graduate students' experiences and attitudes toward visual metaphors in an online learning environment. The visual metaphor used in this…

Deleuze and Guattari's principles of the rhizome were used to inform the design of a massive open online course (MOOC), "Rhizomatic Learning: The Community is the Curriculum," which came to be known as Rhizo14. In a previous paper about learner experiences in this course our reported findings from a qualitative survey (which enabled…

Teaching and learning online is one of several risky practices in higher education today that threaten to disfigure academics' work and identity. For many academics, accustomed to the tempo and practices of face-to-face teaching, it threatens disorientation. In this article the author examines the teaching beliefs of a computer science lecturer,…