1) The document reviews e-learning research conducted at the University of Southampton, focusing on tools for effective practice, learning design, and lessons learned from the UKeU project.
2) It discusses theoretical frameworks in e-learning research and issues around methodology. A range of tools are analyzed for their uses in areas like communication, managing information, and evaluation.
3) The concept of "mediating artifacts" is introduced to help inform learning design decisions. Examples of mediating artifacts include narratives, case studies, and peer dialogue. Their role in supporting learning activities is discussed.