Algebra as story telling
Mike Clapper · The Teaching of Mathematics · 2013
This presentation describes a framework for the introduction and development of algebraic thinking which develops in students the understanding that algebra is about 'things that happen to numbers' in a narrative context. Whilst it draws on some well-understood pre-algebraic pedagogies such as machine games and back-tracking, it develops these into a fuller picture of algebraic processes using the technique of 'unambiguous labelling' which relates every algebraic expression (or equation) to the story which it tells about numbers. Many examples will be given of practical activities which will allow students to use their emerging algebraic skills to explore patterns and develop algebraic thinking.