id: 02323494 dt: j an: 1998d.02680 au: D’Amore, Bruno ti: The teaching and learning of geometry. Language and attitude of students; definitions in natural languge; spontaneous use of figures. (Insegnamento e apprendimento della geometria. Linguaggio ed atteggiamenti degli studenti; definizioni espresse in linguaggio naturale; ricorso spontaneo alle figure.) so: Mat. Didatt., No. 2, 199-212 (1998). py: 1998 pu: Pitagora Editrice, Bologna la: IT cc: G22 ut: ci: li: ab: We present the main results about some research on problems of learning of geometry, in relation to language and to attitude of students, to the use of natural language and the spontaneous use of the figures in the problem solving. (Author’s summary) rv: