Abstract
In this paper, we identify, from historical vantage points, the following six purposes of
school algebra: (a) algebra as a body of knowledge essential to higher mathematical and
scientific studies, (b) algebra as generalised arithmetic, (c) algebra as a prerequisite for
entry to higher studies, (d) algebra as offering a language and set of procedures for
modelling real-life problems, (e) algebra as an aid to describing structural properties in
elementary mathematics, and (f) algebra as a study of variables. We conclude with brief
commentary on the question whether school algebra is a unidimensional field of study.
Nerida F. Ellerton, Sinan Kanbir, & M. A. (Ken) Clements
Historical Perspectives On The Purposes Of School Algebra