TY - JOUR TI - Approche des nombres réels en situation d’apprentissage scolaire. Enfants de 6 à 11 ans AU - Douady, Régine T2 - Recherches En Didactique Des Mathématiques AB - Some problem situations are proposed to classes of children aged 8-10, in order to induce the pupils to construct numbers, more specifically decimal numbers. The behaviour of the children is described. An acute observations, performed at the level of the class on a long period (several months and for some children from age 6 to 11 ) gives a ligth to the implicit scientific situation, though at an elementary level. These models are described in axiomatic form. DA - 1980/// PY - 1980 VL - 1 IS - 1 SP - 77 EP - 111 J2 - RDM LA - FR SN - 0246–9367 UR - https://revue-rdm.com/1980/approche-des-nombres-reels-en/ ER -