TY - JOUR AU - Maria Angeles Navarro AU - Pedro Pérez Carreras TI - A Socratic methodological proposal for the study of the equality $0.999\ldots = 1$ JO - The Teaching of Mathematics PY - 2010 SP - 17 VL - XIII IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TM2_2010_XIII_1_a1/ LA - en ID - TM2_2010_XIII_1_a1 ER -