Logo and geometric thinking : concrete-abstract-concrete thinking / Leping Liu, Rhoda Cummings
LIU, Leping
Logo and geometric thinking : concrete-abstract-concrete thinking / Leping Liu, Rhoda Cummings - NUEVA YORK, EUA - 95-110 - 1997 Vol.14, nos. 1-2 = COMPUTERS IN THE SCHOOLS :
LOGO PENSAMIENTO ABSTRACTO-CONCRETO PENSAMIENTO CONCRETO-ABSTRACTO PENSAMIENTO GEOMETRICO
Logo and geometric thinking : concrete-abstract-concrete thinking / Leping Liu, Rhoda Cummings - NUEVA YORK, EUA - 95-110 - 1997 Vol.14, nos. 1-2 = COMPUTERS IN THE SCHOOLS :
LOGO PENSAMIENTO ABSTRACTO-CONCRETO PENSAMIENTO CONCRETO-ABSTRACTO PENSAMIENTO GEOMETRICO