Librería Samer Atenea
Librería Aciertas (Toledo)
Kálamo Books
Librería Perelló (Valencia)
Librería Elías (Asturias)
Donde los libros
Librería Kolima (Madrid)
Librería Proteo (Málaga)
In this math Activity Book, third graders will be asked to find the sum of the equations. This is a new and refreshing take at the usual lessons on addition. A fresh take will make it possible for children to better understand lessons. You want to provide as many opportunities for discussion as possible. Start with this alternative book!