Analyzing children's errors on written mathematical tasks M. A. (Ken) Clements OriginalPaper Pages: 1 - 21
Hidden dimensions in the so-called reality of a mathematics classroom Heinrich Bauersfeld OriginalPaper Pages: 23 - 41
The teaching of mathematics to young children using a problem solving approach Leone Burton OriginalPaper Pages: 43 - 58
The principle of operative concept formation in geometry teaching Peter BenderAlfred Schreiber OriginalPaper Pages: 59 - 90
Une etude, a l'aide de graphes, de demonstrations mathematiques formulees par des eleves N. Balacheff OriginalPaper Pages: 91 - 111
Mathematical modelling: A positive direction for the teaching of applications of mathematics at school David N. Burghes OriginalPaper Pages: 113 - 131