Challenges and Opportunities for Introducing Basic Circuits And Systems in Electrical Engineering Education
Joos Vandewalle
Engineering Department (ESAT/SCD) Katholieke Universiteit Leuven
Kasteelpark Arenberg 10
B-3001 Leuven-Heverlee, Belgium
joos.vandewalle@esat.kuleuven.be
Abstract
Basic circuits and systems topics have been and still are essential ingredients of electrical
engineering education at most universities around the world. However these topics are under
threat at many places in much the same way as the basic mathematics like linear algebra,
differential equations, and analysis is threatened. Much of it is caused by an urge for instant
gratification from the side of the younger student generations in many countries. Of course
with the advent of computers, mobilophony, and internet, students as well as professionals
handle information in ways that are essentially different from the past. In the lecture this
changing configuration will be discussed and situated, and new alternatives and avenues will
be presented. Within the IEEE CAS Society a technical committtee CASEO CAS Education and
Outreach has been active for 4 years on innovative approaches that open up opportunities to
deal with this problem. Moreover in mathematics a shortcut approach called "streetfighting
mathematics" has been advocated. At various places in the world new methods of introducing
circuits and systems have been experimented with. We can mention concepts inventories, web
based learning, activated learning, Conceive Design Implement and Operate CDIO learning,
shortcuts in frequency domain concepts. We will also discuss alternative ways of
introducing concepts like first discrete time followed by continuous time versus the
traditional way in reverse order.
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