Kutnick, Peter Thomas, Malcolm <br/><br/>
Dyadic pairings for the enhancement of cognitive development in the school curriculum : some preliminary results on science tasks 

 - Inglaterra 
 - 399-406 
 - 1990 Vol. 16, No. 4 
 = BRITISH EDUCATIONAL RESEARCH JOURNAL 
<br/><br/><label>Encabezamiento--Término de Indización: </label>AGRUPAMIENTO APRENDIZAJE COOPERATIVO DESARROLLO COGNOSCITIVO EDUCACION CIENTIFICA INSTRUCCION CIENTIFICA