A problem-solving data bank : mathematical problem-solving in the elementary school classroom

Leblanc, John F.

A problem-solving data bank : mathematical problem-solving in the elementary school classroom - 12-16 - 1992 32, no. 8 = EDUCATIONAL TECHNOLOGY

DISEÑAR BASE DE DATOS DISEÑO ASISTIDO POR ORDENADOR ENSE\197ANZA MATEMATICA MATEMATICAS DE LA ESCUELA ELEMENTAL PROBLEMAS DE PALABRAS (MATEMATICAS) RESOLUCION DE PROBLEMAS