Librería Samer Atenea
Librería Aciertas (Toledo)
Kálamo Books
Librería Perelló (Valencia)
Librería Elías (Asturias)
Donde los libros
Librería Kolima (Madrid)
Librería Proteo (Málaga)
Young children start school already able to do a surprising amount of mathematics. This book examines the nature of origin of subject knowledge and is based on observation of the interactions between teachers and their first year pupils.