A cognitive approach to mental representation in mathematical problem solving

le Soares, Adriana, Pourbaix, Maridelma, Lima, Cabral
Foilsithe in Relatório Técnico NCE (2004-12-30)

A cognitive approach to mental representation in mathematical problem solving /

le Soares, Adriana Benevides., Pourbaix, Maridelma., Lima, Josefino Cabral Melo., Universidade Federal do Rio de Janeiro.
Foilsithe 2002.