In this paper, we present our experience of teaching medical students
with the use of computers. An expert system was developed as a compute
r aided learning system for medical students and doctors to learn abou
t family planning. Our expert system is a rule-based one in Arity Prol
og, and can be run under an IBM-PC. Its rule-based representation of k
nowledge and explanation capability have been found to be very useful
and stimulating in the learning process. In addition to being a comput
er aided learning system, it can also be used as a supporting tool to
the medical doctors. We also describe the methodology of building up o
ur expert system.