Negative Nine is lost on the great number line! Can you help him find his place?...Follow this negative negative number as he quests for his place on the great number line. Children will learn the basic concept of negative numbers along with valuable lessons in perseverance. Opposites abound as you pass zero into the realm of negatives, leaving the positive numbers behind. See if you can find them all!Negative Nine is lost on the great number line!
|Author||:||Amy K. C. S. Vanderbilt, Sabrina L. M. Vanderbilt|