Levitt, Gregory A.
Columbus and the exploration of the Americas : ideas for thematic units in the elementary grades
- 19-22
- 4, No. 4, 1992
Marzo 1993
= SOCIAL STUDIES AND THE YOUNG LEARNER
COLON, CRISTOBAL, 1451?-1506 CULTURA DESARROLLO DE HABILIDADES HISTORIA EDUCATIVA HISTORIA UNIVERSAL PENSAMIENTO CRITICO