A theory of teaching mathematics
Davis, Robert B.
A theory of teaching mathematics - 337-360 - 1992 11, no. 4 = JOURNAL OF MATHEMATICAL BEHAVIOR
CAMBIO EDUCATIVO ENSE\197ANZA MATEMATICA METODOS DE ENSEÑANZA MODELOS
A theory of teaching mathematics - 337-360 - 1992 11, no. 4 = JOURNAL OF MATHEMATICAL BEHAVIOR
CAMBIO EDUCATIVO ENSE\197ANZA MATEMATICA METODOS DE ENSEÑANZA MODELOS