Mathematical language used int the pupil's commentaries at an expositions of abstract art

Abstract

The pupil's languqage used In the context of outdoor mathematics was analysed and compered with their school language. The abstract art served as new typ of stimulus; the author presents the support of this didactical situation.

The vocabulary changed and pupil's dicussions reflects the changees in the notion developpment.

Keywords

• abstrac art
• outdoor mathematics
• communication in mathematics
• mathematical notion