Experiential remote lab learning with e-portfolios: Integrating tele-operated experiments into environments for reflective learning

The use of laboratories in Higher Engineering Education is an adequate opportunity to implement forms of experiential learning like research-based learning in material sciences. Introducing remote laboratories gives the opportunity to the student to do self-directed research and by that having own and unique learning experiences. Recently finished research projects e.g. like the PeTEX project implemented research-based learning by deploying real laboratory equipment without being physically in the laboratory but having access via the internet. The question in this context is how the student can document his/her own learning processes on the one hand and how the teacher can guide the student through these processes on the other. The proposed solution in this paper is an e-portfolio system on the basis of a personal learning environment. With e-portfolios the student is able to individually and collectively document and reflect what he has been doing and can share his outcomes with others. The paper outlines the important role e-portfolios as personal learning environments can play to experience remote laboratory work and to foster the creative attitude.