Do not open this math book!

Addition and subtraction are as easy as 1 + 2 = 3 in this funny and educational book by "New York Times"-bestselling author McKellar, who uses her proven math techniques to give children the solid grasp of addition and subtraction. Full color.

Bibliographic Details
Main Author: McKellar, Danica
Format: BOOK
Language:ENGLISH
Published: Crown Books for Young Readers 2018
Subjects: