Not Available / Digital Item
Condition: USED (All books are in used condition)
Condition - Very Good The item shows wear from consistent use, but it remains in good condition and functions properly. Item may arrive with damaged packaging or be repackaged. It may be marked, have identifying markings on it, or have minor cosmetic damage. It may also be missing some parts/accessories or bundled items.
Zero Is The Leaves On The Tree
It's easy to count three of something-- just add them up. But how do you count zero, a number that is best defined by what it's not?
Can you see it? Can you hear it? Can you feel it?
This important math concept is beautifully explored in a way that will inspire children to find zero everywhere--from the branches of a tree by day to the vast, starry sky by night.