One in a Billion Author:Diane Gard, Michael McGuffee An ingenious way to learn just how many a billion is. Creatively concieved for young math students, this book enables children to see and understand that high numbers are easily reached by adding up small numbers. Written by two math specialists, it places the concept of big numbers in perspective and within reach! Cooperation and t... more »eamwork also stressed.« less
ISBN-13: 9781887578042 ISBN-10: 1887578048 Pages:32 Edition:1 Ed Rating: