Stephan Tittel

Learn More
Learning does not only take place in a conventional classroom setting but also during everyday activities such as field trips. Such context sensitive learning is not new and can be observed in many different areas. The increasing availability of mobile devices and network access opens up new possibilities for providing context aware support for such(More)
Together with the rapid change and evolution in manyfi elds comes also the problem of keeping up with this evolution and acquiring the necessary compe-tences and knowledge to successfully complete work tasks. Community-based informal learning in the workplace is aw idespread possibility to acquire knowledge, in which collaboration between colleagues plays(More)