This graphic nonfiction book introduces the concept of subtraction and provides strategies for solving subtraction problems. Building Blocks of Mathematics features quirky characters who introduce and demostrate critical basic mathematics concepts. This fun and inventive series was designed in collaboration with elementary mathematics education experts.
Author: Samuel Hiti, Joseph Midthun Publisher: World Book, Inc. Published: 01/01/2013 Pages: 34 Binding Type: Paperback Weight: 0.25lbs Size: 10.00h x 8.00w x 0.09d ISBN: 9780716614784