%0 Journal Article %T Nociones fundamentales de la Teor¨ªa de los Campos Conceptuales %A Sureda Figueroa %A Patricia %A Otero %A Mar¨ªa Rita %J Revista electr£¿3nica de investigaci£¿3n en educaci£¿3n en ciencias %D 2011 %I Universidad Nacional del Centro de la Provincia de Buenos Aires %X in this paper we develop some central ideas of vergnaud's theory and we discuss some examples. the notion of scheme is analyzed in detail and some relationships with the didactics of mathematics are discussed. %K theory of conceptual fields %K scheme %K situation. %U http://www.scielo.org.ar/scielo.php?script=sci_abstract&pid=S1850-66662011000100011&lng=en&nrm=iso&tlng=en