If you know a child that is having difficulties memorizing the multiplication tables, this is the book for them.
The small tricks used in this book will allow children to look at the multiplication tables in a different way and finally answer math problems correctly.
The small tricks used in this book will allow children to look at the multiplication tables in a different way and finally answer math problems correctly.
Dieser Download kann aus rechtlichen Gründen nur mit Rechnungsadresse in A, D ausgeliefert werden.