Addition Made EasyBook - 2005
Contains an introduction to addition, in simple text with illustrations, explaining one-digit, two-digit, and three-digit addition, as well as partial sums, regrouping, and place value.
Publisher: Berkeley Heights, NJ : Enslow Elementary, c2005
Branch Call Number: J 513.21 W
Characteristics: 48 p. :,col. ill. ;,24 cm