MODE REPRESENTASI IDE DALAM BELAJAR MATEMATIKA

Abstract

The aims of this research were to investigate development processes and to know the reason that student pushes to changes her representation idea in problem solving. Representation's developmental path in solving problem at starts by building imagery in imagistic's system drawned out by verbal representation by forms representation of rethorica's equation, and develops it as equation syncopated. She does several times change her representation. The Changing of representation impelled by imagistic tactile system; imbalance in cognitive stucture, comptency of information assimilation on problem, ordinary procedure utilized by respondent in solving problem, and characters and equality relationship of algebra or arithmetica's structures. Keywords : representations