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The Role Of Computer Algebra Systems In Mathematics Teaching At Upper Secondary School, Wendy Johnstone

Theses : Honours

Computer algebra systems are programs that manipulate both symbols and numbers and so can reduce the tedium of algebra in the same way calculators can reduce the time and work involved in arithmetic. Some systems combine a wide ranqe of mathematical functions with graphing capabilities. As such they have the potential to reduce the time students spend calculating algorithms, allowing more time for concept development, which is enhanced by the ability of the program to concurrently represent mathematical functions graphically. Originally computer algebra systems were only developed for mainframe computers, but in recent years several systems have become available for …