1999 Volume 4 Number 2
Short-Circuiting The Algebra
Yan Kow Cheong
Abstract: The indiscriminate use of algebraic techniques to solve mathematical
problem on the basis that algebra provides general tools for problem solving has
often led many teachers and students to uncritically produce long and tedious
analytical proofs at the expense of intuitively shorter, elegant proofs. Using
different problem-solving strategies, we will look at some of the benefits that can be
derived in encouraging students to speak the non-algebraic language in
mathematical problem-solving.