Fogelman, K. R. (Ken R.) <br/><br/>
Piagetian tests for the primary school 

 - England  National foundation for educational research  1970 
 - 72p  22cm 
<br/><br/> When do children acquire basic logic to make sense of the world? This book discusses tests of logical operations, of conservation, of transitivity and seriation, of number concepts and of spatial concepts 
<br/><br/><label>Standard No.: </label> 901225509 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Concepts<br/>Learning, Psychology of<br/>Psychologie de l'apprentissage
<br/><br/><label>Dewey Class. No.: </label>371.26 F655p