Remotely Controlled Laboratory (RCL) - since 2004
Real experiments are central and essential in the teaching of physics at school and at university. There is still an ongoing debate on how far can real experiments be substituted or complemented by multimedia, in particular, in distance education. Remotely controlled laboratories are viewed as one important component in delivering real physics experiments and in teaching a variety of skills related to practical work. |
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The
principle of a remotely controlled laboratory consists of a real
experiment set up at our department, for example, and the
off-campus student at home can control this experiment via
the
Internet. Of course, the principle of remote operation has been
known for years in research and technology. The merit here is
that we exploited this technique in the field of physics
education. During the last decade we have set up about 20
remotely controlled labs. We have solved technical problems, such
as the video transfer of data by means of web cameras, and
didactical requirements, i.e. how an RCL should come along in
comparison with the real on-campus lab. |