On ways of symbolizing : the case of Laura and the velocity sign
Nemirovsky, Ricardo
On ways of symbolizing : the case of Laura and the velocity sign - 389-422 - 1994 Vol. 13, no. 4, dec. = JOURNAL OF MATHEMATICAL BEHAVIOR
APRENDIZAJE MATEMATICA SIMBOLOS MATEMATICOS
On ways of symbolizing : the case of Laura and the velocity sign - 389-422 - 1994 Vol. 13, no. 4, dec. = JOURNAL OF MATHEMATICAL BEHAVIOR
APRENDIZAJE MATEMATICA SIMBOLOS MATEMATICOS